What is the best locking mechanism for cabinets?

[pamelake]

I have searched the forums and can't find this answered. We are building new cabinets in the kitchen area of my '74 Tradewind. We are using Maple and going for a flat/clean look to the faces. No trim etc. We are putting in a pull out pantry by the fridge, so besides that there will be cabinet doors and a couple of drawers. I am stumped on how to latch them securely and maintain the look I am going after. Any ideas? I am worried that my cabinet maker isn't getting how important it is that these are latched down tight for travel so I don't want to leave it to him (he suggested that the new European hinges would have enough hold). So I am back here bothering y'all again! . Thanks, Pam