A 10" DOB will show you a lot more fainter DSOs than an 8" SCT.
But the 8SE has goto, to locate the fainter DSOs.
I relation to mobility, I suggest a Skywatcher 10" collapsible DOB.
You'll notice from my signature, I have one, if you want to come and have a look.
I previously had an 11" goto SCT and the DOB is my preferred instrument. (not to mention $4,000 cheaper)
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