|
I would go for the 9mm....
But saying this your going for a very expensive eyepiece that your really only going to benifit from on a faster scope....I have had some naglers and yes their great eypieces but I would never go down that track again unless I had a F6 or faster scope.
I say buy 2 well respected eyepieces instead of the Nagler....you not going to benifit from a Nagler at F10.
You may want to improve your cheap and nasty diagonal...again...no good having a nice eypiece if the diagonal isn't up to it.
|