JP,
I've had a couple of each type, in fact I built my FC76DCU before Tak even offered their version for sale. I like the FOA60Q for its diminutive size while giving those 'textbook perfect' views. The FC76DCU is certainly going to give brighter views and it is hard to fault it but it is a larger package.
I guess it depends on what you're trying to achieve. For me the AZ-GTi on the ReallyRightStuff carbon tripod and the FOA60Q is just a perfect little setup. I have had it at 180x without any sign of image deterioration.
|