Just as a point of information, the Premier 17 with the Teflon caps is called the Premier 17LS2.
I've paired from most "tubey" sounding to least, the following preamps with an 11A: PV-10A, 16LS2, and 17LS. All sounded very good with the 11A, although my favorite was the 16LS2.
I've paired from most "tubey" sounding to least, the following preamps with an 11A: PV-10A, 16LS2, and 17LS. All sounded very good with the 11A, although my favorite was the 16LS2.