This thread might help. I too am in the market for a replacement desk. I'm considering the Ikea Galant corner desk. Ikea has a wide range of options, and you can mix n match different components to get something customized to your need. That is assuming you have an Ikea store nearby.
I just recently switched to a large flat surface. No storage, nothing special and I love it. Ikea VIKA table top and MOLIDEN underframes.
I think that's the desktop I have as well, no idea what legs I chose as I don't think I could pronounce them
I think I paid $37.50 + tax for the entire thing though...not a bad deal.