My LG's have been very robust, all flip's. All the moto's I've had were crap except my badass 7868. My bro has the gzone and makes a point of throwing it in fish tanks, pools, on the ground, chucking it down a road, making calls underwater, etc. and it has never gotten more than a few scratchs.
Every one of my non-smartphone phones has been submerged more than once, they all lived to work again, just gotta dry them out good. Never dropped one of my smartphones, but I'm extra careful with them.