Ugh, man, they Are Militant noseys, ain't they? They should police themselves, and not Yall! I'm sure You Folks are settled there, but I'm leaning towards Robs Recommendation! I solve problems like that for people quite a bit, the addition sounds good.... but I Love the way Ya think! 3 or 4 x 10k in an A would be mean! And, realistically, that #, for an addition, with the current prices, you would have to grab some friends and put your tools on. ...unless ya know someone