So, up until recently, I was without a 1911 in my collection. Last month, I picked up a Colt S70. I took it to the range, but it had major problems and was sent back to Colt for repair. They turned it around pretty quick and it will be back home shortly. The customer service rep personally fired 100 rounds through it and said it worked perfect now so I'm looking forward to confirming this. While it was away, I bought 2 8rd Tripp CobraMags and they seem very well built. I also have the 2 7rd Colt mags that came with the gun. I'd like to get a few more 8 round mags and I'm not sure what to get. Part of me thinks that since the CobraMags seem well built (and assuming they work well with the gun when it gets back) I should just order more of those. Part of me thinks that it would be cool to be able to compare all the popular mags and wants to a buy a Wilson ETM,a Wilson 47D, a Chip McCormick PowerMag+ and maybe an Ed Brown 8-pack. I'm just curious what you guys prefer. Do you have a selection of mags or do you just find one that works and stock up?