When you are talking about high powered AMPs, there is always a need to wait for the unit to "get warmed up." In the case of the Odyssey amp, my friend owns the 3 channel stratos, and has on order the stratos mono blocks. He has been breaking in the 3 channel for about 3 straight days, and said the unit keeps getting better and better. Yes 6 weeks is a long time, but if one is willing to spend several thousand dollars on an AMP, then it sounds like they are an audiophile to me, and should be willing to cope with the break in period, and warm up time of several hours (days).
I own a Parasound HCA-1205A 5 channel AMP, and it takes the unit about 3-4 hours to fully warm up, so I know this is not unusual. I just leave the unit on all day that way I don't have to wait for it to warm up. The unit should only be pulling about 150-200 watts when on, but not amplifying any signals, so its not like your just wasting tons of electricity.
Once my friend's 3 channel has fully broken in, I will try and post back what his thoughts are on the Odyssey, but so far he is very pleased, and can't wait for the mono's to arrive. Also keep in mind, Klaus is a little back ordered right now, so if you know you want them I would order ASAP, to get your name in line.
Just my 2 cents.
Lonwa