I start by saying so far I like Scrypt as its well tested and allows for the GPU mining (Asics advantage is small compared to the SHA256 scenario). Gpu mining is cool in my opinion as people can mine coins with the various algorithms without having to buy a new equipment.
Right now most people prefer x11 and Groestl due to power and heat saving. But it seems like their asic resistance is much lower then ASIC. Means its easier to make an asic for them so I guess it won't go well for long either..
We need new algo which is high in ASIC resistance and power saving
POS ?