The local music store doesn't have the Rico Jazz Selects for alto and I want to try them out. I plan to order them but I'm not sure how the strengths compare to other reeds. What would a JS 2 medium be comparable to? I've had Rico 2s, Vandoran V16 3s, Vandoran Java 2 1/2, and Vandoran blue box 3s. Right now I am using Vandoran Java 2 1/2.