diff --git a/wire/core/Selector.php b/wire/core/Selector.php
index a3aede85..4eee4755 100644
--- a/wire/core/Selector.php
+++ b/wire/core/Selector.php
@@ -172,7 +172,7 @@ abstract class Selector extends WireData {
 			if($forceString === 1) {
 				$value = reset($value);
 			} else {
-				$value = implode('|', $value);
+				$value = $this->wire('sanitizer')->selectorValue($value); 
 			}
 		}
 		return $value;
@@ -257,7 +257,7 @@ abstract class Selector extends WireData {
 	public function getValue($type = '') {
 		$value = $this->value; 
 		if($type == 'string') {
-			if(is_array($value)) $value = implode('|', $value);
+			if(is_array($value)) $value = $this->wire('sanitizer')->selectorValue($value);
 		} else if($type == 'array') {
 			if(!is_array($value)) $value = array($value);
 		} else if($this->quote == '[') {
@@ -410,21 +410,51 @@ abstract class Selector extends WireData {
 	 *
 	 */
 	public function __toString() {
+		
 		$openingQuote = $this->quote; 
 		$closingQuote = $openingQuote; 
+		
 		if($openingQuote) {
 			if($openingQuote == '[') $closingQuote = ']'; 	
 				else if($openingQuote == '{') $closingQuote = '}';
 				else if($openingQuote == '(') $closingQuote = ')';
 		}
-		$str = 	($this->not ? '!' : '') . 
+		
+		$value = $this->value();
+		if($openingQuote) $value = trim($value, $openingQuote . $closingQuote);
+		$value = $openingQuote . $value . $closingQuote;
+		
+		$str = 	
+			($this->not ? '!' : '') . 
 			(is_null($this->group) ? '' : $this->group . '@') . 
 			(is_array($this->field) ? implode('|', $this->field) : $this->field) . 
-			$this->operator() . 
-			(is_array($this->value) ? implode("|", $this->value) : $openingQuote . $this->value . $closingQuote);
+			$this->operator() . $value;
+		
 		return $str; 
 	}
 
+	/**
+	 * Debug info
+	 * 
+	 * #pw-internal
+	 * 
+	 * @return array
+	 * 
+	 */
+	public function __debugInfo() {
+		$info = array(
+			'field' => $this->field,
+			'operator' => $this->operator,
+			'value' => $this->value,
+		);
+		if($this->not) $info['not'] = true;
+		if($this->forceMatch) $info['forceMatch'] = true;
+		if($this->group) $info['group'] = $this->group; 
+		if($this->quote) $info['quote'] = $this->quote;
+		$info['string'] = $this->__toString();
+		return $info;
+	}
+
 	/**
 	 * Add all individual selector types to the runtime Selectors
 	 * 
diff --git a/wire/core/Selectors.php b/wire/core/Selectors.php
index b71d7c49..adcd21f1 100644
--- a/wire/core/Selectors.php
+++ b/wire/core/Selectors.php
@@ -1289,6 +1289,17 @@ class Selectors extends WireArray {
 		
 		return $all ? $matches : $selector;
 	}
+	
+	public function __debugInfo() {
+		$info = parent::__debugInfo();
+		$info['string'] = $this->__toString();
+		return $info;
+	}
+	
+	public function debugInfoItem($item) {
+		if($item instanceof Selector) return $item->__debugInfo();
+		return parent::debugInfoItem($item);
+	}
 
 	/**
 	 * See if the given $selector specifies the given $field somewhere
diff --git a/wire/core/WireArray.php b/wire/core/WireArray.php
index 515e8ef1..f4be13d2 100644
--- a/wire/core/WireArray.php
+++ b/wire/core/WireArray.php
@@ -2431,32 +2431,49 @@ class WireArray extends Wire implements \IteratorAggregate, \ArrayAccess, \Count
 	 *
 	 */
 	public function __debugInfo() {
+		
 		$info = parent::__debugInfo();
 		$info['count'] = $this->count();
+		
 		if(count($this->data)) {
 			$info['items'] = array();
 			foreach($this->data as $key => $value) {
-				if(is_object($value)) {
-					if($value instanceof Page) {
-						$value = '/' . ltrim($value->path(), '/');
-					} else if($value instanceof WireData) {
-						$_value = $value;
-						$value = $value->get('name');
-						if(!$value) $value = $_value->get('id');
-						if(!$value) $value = $_value->className();
-					} else {
-						// keep $value as it is
-					}
-				}
-				$info['items'][$key] = $value; 
+				$info['items'][$key] = $this->debugInfoItem($value);
 			}
 		}
+		
 		if(count($this->extraData)) $info['extraData'] = $this->extraData;
 		if(count($this->itemsAdded)) $info['itemsAdded'] = $this->itemsAdded;
 		if(count($this->itemsRemoved)) $info['itemsRemoved'] = $this->itemsRemoved;
+		
 		return $info;
 	}
 
+	/**
+	 * Return debug info for one item from this WireArray
+	 * 
+	 * #pw-internal
+	 * 
+	 * @param mixed $item
+	 * @return mixed|null|string
+	 * 
+	 */
+	public function debugInfoItem($item) {
+		if(is_object($item)) {
+			if($item instanceof Page) {
+				$item = '/' . ltrim($item->path(), '/');
+			} else if($item instanceof WireData) {
+				$_item = $item;
+				$item = $item->get('name');
+				if(!$item) $item = $_item->get('id');
+				if(!$item) $item = $_item->className();
+			} else {
+				// keep $value as it is
+			}
+		}
+		return $item;
+	}
+
 	/**
 	 * Static method caller, primarily for support of WireArray::new() method
 	 *