I think you are giving up too much for Rask. While I like the idea of you getting a goalie and Rask is a good choice but Sedin is too proven, too consistent and the former Art Ross winner lol.
You dont wanna take too much talent in return as you'll be diluting your top end talent too much, try to get up to 2-3 solid players and a good pick. Pommy and Rask is where you should be starting these talks imo.
14 GM H2H Salary Cap League (Salaries not Caps)
Stats:G A +/- PIM PPG PPA SHP GWG SOG FW HITS|W GAA SV SV% SHO
Start: 2C,2LW,2RW,4D,2UTIL,2G
Prospect Farm (<92GP skaters, <60 goalies)
Dobber Pro League Wales Division - Roto
Stats: G,A,+/-,PiM,PPP,SOG|W,GAA,Saves
Start: 4C,4L,4R,6D,2G (Weekly changes)
2010 - 3rd place
2009 - 3rd place