Hey guys I've been using a W910i for ~2.5 years now, as the build quality isn't astounding, it's starting to break apart lol. I need recommendations on getting a new smartphone as a replacement;

1. Brand; Any brand's fine
2. Budget; ~RM1500-RM2300 (I don't mind paying a little extra if it means better build)
3. Specs; General usage
4. Type/Size; Any

What I'm looking for is reliability and build quality. Phones that feel cheap, well, feel cheap and It's not exactly nice to handle. I've considered the iPhone 4, Samsung Galaxy S, HTC Desire, and a few others. But I have not reached a concluding point yet.

It would be much appreciated if you guys could point me to the right direction on purchasing a smartphone that's reliable and has excellent build quality