ON TOPIC:
I think there is always a risk of them banning all associated accounts because they've introduced the RMAH and when you're playing with real money things do tend to get a bit more serious. One way you can at least try to minimize your exposure would be to actually sell crap items through the auction house from your bot to your mules / mains. Yeah you'll lose 15% but I'd say the risks are minimal. Though that doesn't prevent you from having your IP banned. So you'd need to add some protection there, of course.
OFF TOPIC:
Also not to be rude (for real) but why are you here in the first place? This is a site dedicated to exploiting, hacking, etc for games. Seems counter-productive if you think that people who use them should be banned.
Yeah if I get a banhammer to the face I won't complain about it because it's against the rules and I got caught. Frankly, Bliz really dropped the ball on D3 and I honestly feel like the only way to really get decent gear is by farming / buying gold or buying items from RMAH. I think a great majority of people (myself included) turned to this site and to botting because the game isn't working the way a lot of people (customers) wanted / expected it to work. And I certainly don't feel as if anyone who bots, exploits, etc "deserves" to get banned.
And the reason is due to the simple fact (opinion lol) that playing the game as Bliz expected you to play just cannot generate enough gold to be able to purchase items to regularly upgrade as you progress (talking about average players going in late hell to inferno, not people who play the game for hours on end) nor do you typically find items in significant quantities that you'd be able to sell for enough gold to continue to upgrade. And if you don't want to use the Auction House...well when was the last time you found enough gear from just playing the game to progress into Inferno?
If the D3 economy wasn't completely screwed up (and it's not just from gold farmers) then maybe you'd have a decent time trying to upgrade and purchase items though the AH, but the economy is crap and has been getting worse as time goes forward. I mean hell, I don't even get excited about finding legendary items, even though that doesn't happen often. Why? Because all I'm thinking about is can I sell that in the AH in to get more gold in order to buy a better whatever. I think we deserve a better game, one that actually gave you some incentive to keep playing and the positive feelings of having accomplished something for the amount of time you put into it. Once we get that, then sure banhammer away
