Anyone have any luck with dark paint on vinyl windows in warmer climate (southern california). We have Milguard Tuscany white windows in 1/2 the house, remodeling the other half and want to put in the Milguard Tuscany espresso vinyl window and paint remainder to match. Being told paint finish will only last 5 years. Checking on Amerimax who has a 10 year warranty on their paint finishes. Any suggestions on what to do? I really want the darker windows.