I also use Jeff's rub and sauce and find it great. I took a little heat from both and added a little sweet. That's the way my family and friends like the finish that it gives. On the other hand, you can do the opposite. The recipes are easily tweaked to your personal preference.
If you subscribe to the newsletter, there are many recipes in the archives that are available for review at any time. In addition to the purchased recipes, these are available to all subscribers. I used the Buttermilk Brine and the Butter Rub on a turkey for Thanksgiving and it was awesome.
Good luck and good smokin' with the recipes, Joe