A few people have been scammed on the site, Only use paypal to pay for items for sale by other members. If they will not use paypal, its likely a scam NEVER SEND E-TRANSFERS OF ANY KIND.
Bob was just 66... that certainly gives me a uncomfortable perspective. Showkey was a Ace with technical information and he will be missed. I hope you're able to pass on the forum's condolences to his family.
Looks like a nice place, great find! Unfortunately, I have to pass this year, I've got relatives coming in at that time and there is no way I can reschedule.