Looking to get back into the sport after a few years off and need to get a bike. I'm looking for just a frameset (unless the deal is too good to pass up) as I usually prefer to build my own. Here's the details:

-Similar in size to a Trek SC size Large (I'm 6'0)
-On a budget so not looking for a $2000+ frameset
-Not picky on brand
-Interested in both mechanical or Di2, please specify

Thanks!!