Welcome to Long Range Hunting Trevor.
Join right in and make yourself at home. Sounds like you're getting a pretty good start and even have your next gun picked out.;)
You'd better start putting some money aside as this site and sport can get addictive and your pocketbook will suffer a little.
Won't be long and those kids will be out shooting with you and then the fun will really begin, just watch out they don't out shoot you.