a welcome too you Quailkiller, and best of luck too ya.
To answer your two Questions,
Yes, and
Yes.
And I like your idea of one years practice,,and bigger than the .50!
Do your self a favor,,read all of the back or "previous" pages listed at the bottom right corner for a few years,(YEARS!)(and that will take day's) that pertain to your questions. this will allow you gain a vast amount of shared knowledge that pertains too nothing of "todays'" persuasion,,. you will git hit with alot of "youshould" info very soon.. but the 'archives' here are a vast source of current info. ain't much changed about trad guns and prb rifle guns latley,, seems all these current guy's gotta "one-up"each other all the tyme.
luck too ya,,study