Yes Mike's business has been good over the years but it's not because of poor craftsmanship on TC's part. It is absolutely impossible to get perfect head spacing on the encore platform. You can get close on tolerances but you can NOT get dead on between all barrels and all frames. It is a mechanical impossibility. Nature of the beast and so forth. Mike's system is a shimming system to make up for that in barrel switches. And an over sized pin for when there is slight differences in the hanger. Again, nature of the beast. The other stuff he sells is IMPROVEMENTS just like so many other makers make to customize every other factory rifle maker out there. But you keep right on advertising for CVA Falcon..You know, the company that has had more lawsuits brought against it for safety concerns as well as infringement suits than ALL the other rifle makers combined!!