I also found a copy of Melting Pot #2, which I'd been needing to tie up that 4-issue miniseries, so it was a pretty good weekend for me. I know you can get most of these books easy and cheap on eBay, but it's more fun to hunt for them in back issue bins (their natural habitat).
And if nothing else, these Mirage titles are genuinely fun '80s indie stuff. Lots of wild ideas that are definitely not mainstream, but drip with the sincere enthusiasm of the people making them. GOD does Jim Lawson love himself some motorcycles. That affection is almost contagious when you read Bade Biker or Guzzi LeMans.
As for my Mirage non-TMNT collection, there are still some odds and ends I'm keeping an eye out for. Jim Lawson's Dino Island (2 issues) never pops up anywhere. And I need about half of their Usagi Yojimbo run (16 issues) and both of their Space Usagi runs (6 issues). And then there are those weird '90s experiments like Bioneers (1 issue), Xenotech (3 issues) and Stupid Heroes (3 issues). So there'll always be something for me to keep hunting for. Keeps me ticking!