Welcome to the Cafe!
When you say this league is "WR heavy", I'm assuming that you are saying that WRs are favored some how in scoring. Is that right?
Looking at your roster, you are very solid. I bet many rosters look solid due to the shallowness of the league, but I like a lot of your players. In shallower leagues, you want to be able to start as many elite options as possible and you accomplished that well.