Hi, Glockmen- I like the model 20 in 10mm, but was thinking I might like something fatter in cartridge for Alaska, or other bear-prone (I live in one-btw) wilderness areas. I remember thinking the .50 GI looked darn cool when I first heard of it, but was put off when I saw the (relatively high) price for them. That is, until I saw their nifty conversion kit (around $500) for the 20. Now, I am way more impressed/inclined to get one. Especially with that much-smaller (hey, my hands are not large-OK?) GEN IV? frame. [ame=http://www.youtube.com/watch?v=J-BpoMHfG_I]YouTube - Guncraft Industries .50CAL GLOCK .50 GI[/ame] What do you think about this?