I tried the 5881s again today to see if that was why I as not liking the EG5. Everyone swears by this module with the Tung Sol 5881. I still wasn't digging it. So, I thought let me reinstall the Sovtek 12AX7WAs that Jeff sent with the module. I did that and man, I am loving it again! It really sounds so crisp, clear, detailed, no mud, tight, responsive, and just great! I was pulling out AC/DC to VH to Alice in Chains with ease o this thing and the gain never went past noon. It sounds clearer and more controlled with the Sovteks, that is so odd! I never thought the preamp tubes would have THAT much impact. I guess they tweaked this sucker with those tubes so they are staying.
End result Sovteks in the EG5 using the Tung Sol 5881s in the MOD 50, for whatever reason rock. I don't have the gain issues as before. There is a ton of gain there but at about noon I find it to be tone heaven. Like a totally new amp from earlier this week and earlier today.
Do you guys know the difference between the 12AX7WAs and WBs?