BG, Thanks for the informitive points, I believe there isnt much to gain cranking it up. It shoots well and is very quiet as is.
Good choice, IMO. If you want to start playing around with it then that's what January thru August is for. If you don't know or are just learning what to do then this is no time for dicking around with a setup that works well for you.
Once you get more experience under your belt you'll be able to make changes and/or change back in a matter of a couple hours. Till then all you'll be doing is confusing yourself and get frustrated.
Go hunting and be happy for now.