This is the only option I can come up w as "affordable." Anything above this price range by much I am feeling like may be too deep down the refractor rabbit hole, but still my concern is, spending more than $6k and getting, cheapy glass? I say that because I have the ES 127 FCD100 but I started with the FCD1 version and from day one, wanted "better glass," and so I traded up. But is it worth it get get a $6k+ imaging refractor that may not have a great strehl and could have false color? Perhaps i should consider the SW Esprit.