I'm about to take possession of a 518 and wondered about tube rolling as well. Would be ok to suggest some trusted/recommended ebay sellers?
Tube Rolling with the Line Magnetic 518 IA
I recently took delivery of the fine Line Magnetic 518 IA. This is an excellent integrated except it comes with basic inexpensive tubes. I'm lloking to hear from those who have done any tube rolling with this amp and what combination turned out to be the most musical sounding. Also interested in how many hours it took to break in this amplifier.