Crimon Gaurdian training?

Has anyone actually tried the old Demon + Summon + CL/Paralyze combo while training there instead of resorting to ultimates? Other classes get 7-10 mil exp/hour soloing there. I don't see why Mages can't move away from their ultimates and try their other training method. It could prove to be decent exp.

Other classes can get that exp/hour there because they are faster killers when it comes to 2-3 monsters at a time. The damage from ID/FD and Summons arent great espescially when compared to the ultimates. Also take in consideration that it only hits 6 monsters at max, which wont happen all the time. Ultimates hit 15 monsters in a huge range which will make Newties/Skeles better exp for them in pretty much all circumstances.