Both are very trustworthy guys, and considering it's a small part of the total amount it's 100% worth it using escrow!
(Or buy from other members with a good trust rating - *Based on a share price of 4.2BTC/share)
I created a new temporary page for the dividend prediction:
www.asicminercharts.com/divprediction
Eventually I'll add the meter next to the wallet meter on the live page
Well lets not go as far as compare john with TAT. I have nothing personal against TAT but he is not even close to beeing "trustworthy", he has long way before he prove himself and as of now he is not doing good job with his childish posts and not so professional behavior.
I don't see anything like that in his posts. I'd encourage you to be more precise, give some sources to support your claim. If you just throw something like that out of nowhere, it's only yourself that you're undermining.