Ah, the joy of trying to figure out what scope to buy. I don't think many people every really figure it out.
Quote:
Originally Posted by coldspace
... as I Don't want to have to sell and upgrade in year or so.
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Good luck with that
I used to think that the scope size didn't really matter, but my 10" LX200 sees starlight about 10% as often as my 8" LX90 did. Grab and go vs. 30 minutes to set up and 20 minutes to tear down, or more if a good polar alignment is involved. I think the LX90 took me under 5 minutes to set up and be observing. There is a limit to what you can regularly go through without a permanent installation, and for me I think it lies somewhere below my current scope. I've personally considered smaller aperture again just to improve portability. Fortunately my wife has agreed to a G11 mount in a permanent installation, unfortunately the conditions are that we have to win a dream home first
If you accept that you will upgrade 1-2 years down the road, in the interim I'd suggest a 40cm+ light bucket (dob) instead of the LX200R. It will cost you much less, and perform substantially better visually.
If you're convinced you will have one scope for the next 10 years, the LX200R OTA can probably handle it, but you will likely be upgrading to a GE mount (eg, G11 or CGE) if you ever get serious with imaging. That is an upgrade, not a replacement, so it may be easier to get past the budgetary approval department.
Good luck!
Eric