Anyone compare Conrad Premier to Rogue?


I currently have a Rogue 88/66 Magnum combo powering my MartinLogan Aeons. Getting into tubes has been a revelation, and now I am considering taking a plunge into a Conrad Johnson Premier 17/140 combo. Unfortunately, my only Conrad dealer doesn't stock either, so I can't compare them to my Rogue setup. With the Rogue, sometimes to get a sense of dynamic swing, especially with DVD concert movies, I need to turn up the volume quite loud, and that drives my husband nuts. I thought the additional power of the Conrad might help in that regard. I've also heard Conrad has better bass, but I have no benchmark to compare it to. Any feedback appreciated.
arafel
As I was reading the title and was going to the page I'm thinking how was the membership was going to ans this question. Me, I have 2 sets of CJ m-blocks 5's & 8s. Before these I had Jadis7 mk4/ Music Ref9 mk2, Audio Research 100. (The descending order music reproduction-wise)
I sort of understood that the CJ was superior, but I was wondering to what degree? Also, if you could only do one at a time, would you do the 17LS or the Premier 140 first? What would make the biggest difference, given the rest of the chain?
Is there any way you could home audtion both and decide for yourself which one to upgrade to first? The reason I say this is because you are now asking a question that is very much a system specific one.
Comparing these 2 amps AIN'T system specific. One is clearly just a better amp---period.(After all they are BOTH TUBES)You may need good ancillary gear to go with; to hear how good one is over the other.(I'll bet a fairly simple system will reveal the differences as well.)