Willgolf
When i first applied the 1260 i put it on real thin and not a full cover on the speaker spades. Went back later and recoated and music did get better. So I do not think reapplying it will hurt. May take a little longer to break in to where it sounds good. My whole system is treated with 1260 , It made it sound really good. I will be trying the new Q45t here soon and i will post the comparison when i do.