I know this sounds like a newb question but i am afraid to screw something up. i ordered the extreme rt900 sight off of ebay today b/cthe guy who works on my bows only has it in camo andmy bow will be max 4 so i want it black,and i have no idea when it will be here. i want to go get my general monday just b/c i am anxious. is there any lining up process to putting on a sight or does it need to be installed by someone professional. trust me, if its just putting it on, taking it off i will be fine. but is there any tuning involved? thanks guys for the help. i feel like an impatient little kid, but hey, this feels like christmas for me lol!