mutoh vertical banding why doesn't roland?

[luggnut]

i have a mutoh falcon and sometimes get vertical banding.. i hear the valujet users have it sometimes too. i don't hear about rolands having vertical banding? do they have a better heater set up or something?

 

[PMG]

i found that it has allot to do with heat setting........i rarely get it anymore i found on most profiles the heats are set something like 48/40/48..when i was getting allot of banding it was my own faut setting the heat at 46/47/48 for example.