pretty much impossible to replace because you also have to take into account the hinges, as well as finding proper door sizes. Truthfully I have not seen anyone ever do this. You are much better off re-finishing or painting the doors or just replace all the cabinets. You could also re-face, but the price is usually almost as much as replacing the cabinets.

woo~ that means you have to change the whole kitchen cabinet I think

at least like this

At least it seems from Barker Door that I can order the exact door size I need, along with holes bored out for the exact hinges I currently have, wondering why it is impossible, am i missing something? Thanks

I always ask do you love your kitchen as is if so then if the boxes are in good shape replace the doors but in my experience almost everyone who wants to do this has a kitchen will almost all base cupboards not drawers which IMO immediately says get new cabinets since base cupboards are just plain useless compared to wide deep drawers for storage. To replace all the fronts will be almost as expensive as new so be sure this is worth the money. BTW european hinges are just nicer for cabinets IMO.

Try http://www.decore.com/products/doors-and-drawer-fronts  I think you can order a sample door to see if you like the quality.