More is not always better. Use a vendor analysis form to help identify the brands you want to keep.
I remember how excited I was when vendors (almost any and all vendors) called on me and said they wanted to sell me their products. Heck, more had to be better! My early philosophy was “the more I show, the better chance I'll have of selling the client.” Well, folks, it didn't take long for this old showroom guru to find out he was wrong. This strategy was a mistake - and became a fairly expensive mistake!