Nobody is replying because there is no answer to that question.
There are 3 companies that make ASIC's for Bitcoin mining
Avalon - SOLD OUT batches 1, 2 & 3 - This means that you can't buy one until they decide to make more
ASIC Miner - Mining with their equipment, not selling it - This also means that you can't buy one
BFL - Taking their sweet ass time - You can buy one, but have to wait in line for it with the 1,000's of other people that have pre-ordered
Those are your current choices.
EDIT - You can't build your own ASIC rig either
So, if I cannot build an ASIC miner on my own, there is anybody who knows if some of those three companies is looking for funding to get a bigger production?

BFL waiting line is 4 months or more?

Greetings!