More good info that's appreciated.....
I guess I'll learn about the recovery time comments. I haven't launched a rocket in more than 30 years and this will be a first for my son. However, I don't envision being in a rush to launch as many times as possible. I want to take our time and enjoy every launch. Due to cost considerations (I'm unemployed right now), I want to make as much as I can out of each launch. If my son has to chase one part while I chase the other, I don't see that as a big deal....
We've built 3 rockets so far (winter here is a good time for indoor activities) and we're looking forward to our first launch when the weather cooperates. I built a Interceptor E (not the best model to start with), while my son built an E2X Converter. He was done in an hour, I took 3 weeks. I recently built a Big Daddy, which was MUCH easier. We have two more to build (he a E2X Blue Ninja, and me a Quest Harpoon) and then we're ready to go. All have been built according to instructions with the supplied parts. It isn't until I started reading more here on the internet that I found out many people modify the kits to make up for shortcomings in the design. So, this thread is about me considering what to do in the future. The fact that there a stock term "Estes Dent" tells me that others have an issue I've only imagined.
Thanks again for all the replies. It's nice to have a place to ask questions....
Steven