diff --git a/ui/compatibility.js b/ui/compatibility.js
index c0b04175..d396b940 100755
--- a/ui/compatibility.js
+++ b/ui/compatibility.js
@@ -6,6 +6,16 @@
 
 //var DEBUG = DEBUG != null ? DEBUG : true
 
+// XXX move this to the config...
+var PREVIEW_SIZES = [
+	// NOTE: this is first so as to prevent the hi-res from loading...
+	// XXX this is best to be screen sized or just a little bigger...
+	1280,
+	150,
+	350,
+	900
+]
+
 
 /*********************************************************************/
 
@@ -132,12 +142,7 @@ if(window.CEF_dumpJSON != null){
 
 		// prepare the sizes we are going to be working with...
 		if(sizes == null){
-			// XXX get real sizes from config...
-			var sizes = [
-					150,
-					350,
-					900
-				]
+			sizes = PREVIEW_SIZES
 		} else if(typeof(sizes) == typeof(123)){
 			sizes = [ sizes ]
 		}
diff --git a/ui/ui.js b/ui/ui.js
index cdcb8a6e..c4da87e6 100755
--- a/ui/ui.js
+++ b/ui/ui.js
@@ -381,6 +381,7 @@ function hideOverlay(root){
 var FIELD_TYPES = {
 	// format: 
 	// 		string
+	// XXX add datalist option...
 	text: {
 		type: 'text',
 		text: null,
@@ -454,6 +455,7 @@ var FIELD_TYPES = {
 	// NOTE: this will not work without node-webkit...
 	// format: 
 	// 		{ dir: <default-path> }
+	// XXX add datalist option...
 	ndir: {
 		type: 'ndir',
 		text: null,
@@ -755,6 +757,7 @@ function getDir(message, dfl, btn){
 
 // XXX do reporting...
 // XXX would be nice to save settings...
+// 		...might be good to use datalist...
 function exportPreviewsDialog(state, dfl){
 	dfl = dfl == null ? BASE_URL : dfl