Rented bikes that worked really well for our kids on a family vacation. Only downside was that we used two locations and one was more service-oriented than the other -- charged us more for the same bike and length of time and wouldn't engage about the discrepancy.
I was in need of two new tires and inner tubes for my kids steeds (one is 4 and the other 6). I was hesitant at first to call, but was worth it to ask if they serviced kids bikes. To my surprise they did and asked me to bring them on down. So I did. The crew at Hutch's had everything needed in stock and did the install in a very timely manner. Saved me a dreaded trip to Walmart to try and find what I needed. That alone was worth it! And better yet, the tires and inner tubes are top notch! I bet these will last my two little speed demons a few seasons of 2 wheel action!