Very nice! The pink is my favorite, I just love the colors together.
Nothing wrong with tying your quilts! I used to tie all of mine. But I always seemed to stall when I got to that point. Since I discovered spray baste and a walking foot, my projects actually get finished in a much quicker timeframe!
My next feat will be to try out Sharon Schamber's binding method...it sure looks really nice when finished! :D