Replying to Ski Problem, Warranty?

i bought some new sprayer bc's a year and a half ago and i bought some new rossi bindings to go with them. i believe that when you put a rossi binding on a rossi ski they make it a two year warranty, please correct me if i'm wrong cause if i am then i have no argument. but anyways i recently noticed that on the base towards the tip of one of my skis, there's a large bubble near the edge that's probably about 2.5-3 inches long. it just seems really weird that it would bubble on the base especially so far up on the ski where it barely rides on the snow. does any one know if rossi would care to do anything about this or if i have any case towards getting them replaced or something. i know this may seem a bit stupid or whatever, but i figured it couldn't hurt to ask and see what you guys think, maybe from experience, before i contact rossi. thanks