Hello wise people. I have a PRRI with a 1x12 (CRex) incoming. Since I also have a 5e3 I plan to use the PRRI mostly for the classic cleans. I will use it for Jazz and P&W. I plan to get a couple of tubes and wanted to get your feedback. V1 Preamp: likely a NOS RCA 12AY7 - loved it on my 5e3 and I would like to tame the amp a bit since like I said I plan to use it mostly for cleans up to breakup. Also read great things about 5751 in this position but I have no experience. V2 Reverb Driver: 12AU7 - I just need a bit of reverb. Any recommendations? Is NOS worth it for this position? Thoughts?