When starting out, I used a Glidden paint that was said to be appropriate for cabinets, but then switched to Behr (also latex, by the way) because the Glidden was very thick and required what seemed like a lot of thinning.

I did about 5 thin coats in all cases, and before painting I sanded, used deglosser, and wiped down the doors.

The ones that get a lot of use are showing wear, and when wiped down with 409, some of the paint comes off. At this point, I can recoat some of the doors if I have to, as it is not too bad yet.

The doors that got the Glidden are still looking great, although they are in areas that get a lot less wear.

Any hints? Should I have added some kind of hardener to the paint? Should I have done something different on the last coat?