About to make the plunge into the ASIC market. Lots of coin to spend. Been slow to do it, due to all of the scams, preorders, delays, etc.
Without scanning the 75 pages this thread has turned into, can anyone provide a quick answer to the following questions? (Yes, I'm sure the answer is in this thread somewhere, but it would not only benefit me, but others I'm sure to get these basic questions answered.)
I'm referring to the full 400Gh/s system.
1) Can bitcoins be used as payment?
2) When will the unit ship, assuming an order date of today? (as closely estimated as possible)
3) Does this unit contain everything I need to immediately start mining?
4) What size PSU do I need to run it?
5) What cooling do I need to run it?
6) Using the ship date from question #2, what would be the estimated (although hard to predict, so just looking for a rough ballpark estimate) time for 100% ROI?
Anything else, that I'm missing would be helpful.
Its spelled out here:
https://megabigpower.com/shop/index.php?route=product/product&product_id=531) yes See website.
2)

Who knows??? By the end of October has been stated.
3) Yes read website
4) Read website.
5) UNK
6) Everyone situation is different. Do your own math. This calculator can help.
http://mining.thegenesisblock.com/This is a plug n play "kit" - all components are mounted on the boards, no soldering required. You will plug your H-board into the M-board, connect the preconfigured rPi unit, connect to a PSU and fire it up. You should be mining in 10 minutes.
Features:
Modular design makes maintenance and upgrading easy
Easy to install into racks
Compatible with ATX PSU
Performance:
400GHash/s
Total power draw max. 400W (Efficiency at wall depends on your PSU)
Whats included:
1 Master board
16 hashing boards with 16 Bitfury 55nm ASIC chips for total of 256 chips
Raspberry Pi Model B with SD card and software preinstalled
2 x Ring terminal to Molex-Jr adapter cable
Instructions for assembly and setup