#1
Does any body have any? Can you also explain why those tubes are your preference, it would really help me out? Thanks
#2
I'm not good with these things but i would talk to a guy on www.eurotubes.com

call them and tell them you have a 5150. They have a couple different options for different sounds, though they are all JJs. But these guys are really nice and have great customer support so i highly recommend at least having a looksie. At the very least, check out the full retube options for peavey amps.
My gear:
PRS SE custom
~!~--Peavey XXX super 40 EFX --~!~
Peavey VK 112

===WGS Vet30
===JJ power tubes

---Pedals:
-ISP Decimator
-Digitech Bad Monkey
-Crybaby wah
-Korg Pitchblack
-Danelectro FnC EQ