Hi there, hmm, normally the 2000 should actually be more stable during the turns due to the width/high aspect ration..the 2500 was originally designed as a SUP downwind wing, which works also very well as a beginner Wingfoil wing - I would rather go for the 1500/250 wing set for stronger wind days, that's our team's favourite setup and perfect match to your 2000/300...! once you improve more, move down on the board size too, to a 5'4" for your weight, ideal!