The NUBY 10 ounce no spill cup has been the one cup that my 7m old son will use.  The soft silicone spot is more like his bottle nipples, making the transition from the bottle to the cup easy.  The handles are large and make it very easy for the little ones to hold onto. The wide mouth opening makes filling super easy and clean up quick. The only problem I have found is the the handles must be centered perfectly before screwing on, otherwise it can leak.  I would highly recommend the NUBY 10 ounce No Spill Sippy Cup to other moms!