I don't much like achromats. False colour bugs me big time. I believe it also robs the image of detail in case of planets. Small aperture long focal length (f10 or more) achromats can be nice though. Impressive how much I can see with my old 60mm for the $25 it cost.
When you say reflector, do you mean Newtonian, or also SCT, Maksutov and other Cassegrain designs?
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