Does anyone have any of these neat little buggers. Looked at Bohica's setup and looks to be good. Looked at Ferret 50 and emailed them. They look to be a good setup also. Then there's one more that looks about the same setup as the two above. The fourth one I found was Watsons breakopen style. Kinda looks like a pain in the ass to load. What the opinion on these. Likes and Dislikes in comparison... Thanks...