Dears,

Is Canaan the seller of AvalonMiner is trusted?

Any idea what does it mean - Manual Payment? I just ordered and selected manual payment, not sure what does it mean.

Anyway, i can't get Antminer S9 so a group of friends including me actually needs to invest $18k. Is it worth it to invest and getting AvalonMiner? Do we have other choices for investment?

Please share any info about Canaan and your opinion about the $18k best investment.

One more question, does SegWit will drop the price of BTC? why "Bitcoin Cash" owners say that they will be the next Bitcoin?

Thanks