I started this journey with a SL68 back in the early 90's. Then came the cockers. Then came the mags. Went all electronic for a while and decided to simplify life. So here's the family... (edited to reflect new configs)
The z-mag is primarily for big games and scenarios. It runs exclusively on a remote. I decided to run it straight into the valve and put the dropkick on the pump. I like it better that way.
I found that sling attachment at a local gun store and drilled out the rail for it. Works perfectly. This has a mini-mag valve and lvl10 bolt and I have Doc's cocker adapter and use a J&J ceramic edge kit on it.
The cocker is my primary marker for weekend play. Half the time I run tubes, the other half I run a 50rd pocket hopper. Not even going to go into all the upgrades on it, but I use a ceramic edge back and AL edge front to keep that dust to polished look. It's a great little marker.
The minimag is my loaner and will probably be getting sold to fund a new build. She's run with a PMI ceramic barrel. (Thanks, Cyco-Dude.)