[nikthegeek]

HI there Guys,

i have been using a combination of 5d and 580 ex on auto for 3 years with pretty much perfect results. Last year i changed to a 5d mark 2, went out last xmas to do a nativity and what a disaster i had not checked that the 5d2 and 580 worked together i just made the assumption that when paying loads os money they would work together.

They would not work together, later that day tel canon whos knowledge is limited to be kind said they "might" not be compatible. I also told hiim that i had a tamron vr lens and he said that, that the lens was probably causing the problem.

It seemed to be all probablies and maybies with no this is the problem.

Help please does anyone know the answer please



NIK