I can only add this.
I have no weapon specific seasons, I just hunt with what I enjoy most.
I have an inline which I've had for 8 years or so and I did enjoy it but got to the point where I wanted a real sidelock.
I ordered a pedersoli hawken hunter but before it arrived decided if I was going to buy a sidelock I may as well do it right. I changed my order to a Missouri River 50 cal and am glad I did. It's a beautiful rifle, and as you can see if you go through my threads it's good enough to kill multiple buffalo. It's a 1:24" twist and I'm not above using sabots. I would say it's a true 200 yard gun, I'm currently working on that myself.
Go that way and it opens up the chance at multiple seasons for you. I've hunted in the rain and not had any ignition issues, besides there are things you can do to address that. It can be tapped and drilled if you want a scope, I just added tang peep.