Ego Problem?

Yesterday, Lolo and I went skiing again. She's skiing along and says to me "Mom, I'm better than everybody right?" I say "Well, you're pretty good for a 4 year old." Lolo gets upset and says "NO! Don't say that! I better than everybody."
I'm really struggling with how to keep her ego in check. I know at one point, peer pressure will come into play and check her ego....but do I just wait this out? Do I bring her back down to earth?
I talked it over with Jim last night. Lolo and I talked about trying out the other lifts while on the hill yesterday. We've started to work on the concept of green vs blue vs black runs. I think I'm going to start skiing blue runs with her next week.