I understand that the Mark IV's are really discontinued. I also understand that one of the reasons is because Mesa exhausted their supply of one of the Mark IV components and Randall refuses to use sub-standard parts in his flagship amp. This information should become official very soon (if indeed it is legit).
I asked about a potential Mark V and was told that Mr. Smith has been "sharing some ideas with well known Boogie enthusists for several months." [Pettrucci?].
So, the Mark IV that has been on order for many months WILL NOT be shipped to the store out here. If I ever want to be able to check out a Mark IV, I have to find someone who owns one, or find a store with one on the floor-
More news to follow, Im sure-
Laskyman