I went the 3 can route:
Silencerco Hybrid for rifle. I do really enjoy the anchor brake for magnum calibers even if it isn't hearing safe on all of them. It's without a doubt more pleasant, i truly mean night and day difference, than the bark of a bare brake. However, if I could do it over, I wouldn't. It's pretty loud on 30cals compared to others and the tone just isn't nearly as good as a lot of the other options. Instead I would get an omega for its size and weight with flat end cap or the ultra 7 which simply feels better built and has one of best tones to my ear. Then I would have added a second supressor for the big bores with more volume and weight than the hybrid since I don't usually transport my elr rigs very far anyways.
Rugged Obsidian for pistol. Debated a few other options, but so far it blows everything I have shot away. Including the ghost and silencerco's. Only real down fall to me is it's a 45cal round can, which means raised sights are pretty much a necessity. Despite liking it better than any other pistol silencer this is my least used can. Simply because I find centerfire pistol cans are inconvenient. The weight and length are somewhat unpleasant for action training in full config and not quiet enough to be worth while in short config. It's the only can I don't use every time I have the opportunity. Another thing I wish I had known before I started as I'm not sure I would buy one again.
Silencerco spectre 2 for rimfire. Having a separate can just for rimfire isn't a necessity, but the size and weight difference between centerfire and rimfire makes them really nice to have if you spend much time shooting rf. Dead air mask is likely the best sounding to me by a hair, but honestly there really isn't much difference between the majority of them I have heard. Admittedly my testing was a small sample size(6 cans on 10 hosts) and not very scentific, but enough so that I'm convinced cone baffles play better for accuracy than mono-core designs. First round pop is overrated, yes it's a little louder, but not nearly as noticeable as many would have you believe.
If you really wanted a do it all can, the griffin optimus is an option. Not too many centerfire rifle can that can be completely disassembled which is a requirement, in my mind, if you want to use it on pistols or rimfire. Personaly, I still wouldn't as it makes too many compromises vs task specific options, but I'm not you.
Similarly I find switching a can between hosts at the range something I rarely do. Gets too hot too quickly and can be a real pain to get them unstuck at times to be worth the effort. You might find it doesn't bother you, but something worth mentioning anyways.
