Personally... I have a Mac Mini (2012 era) that I do most of my desktop stuff on. I really prefer not to sit outside with my computer in the middle of winter or during mosquito season to do captures so that's why I use a mini PC attached to them.
And for the cost of around 15 Starbucks latte's you can grab a decent one that allows use of either Windows/N.I.N.A. or Linux/Kstars/Indi/Ekos.
I use this one for my little FMA180 Pro/EQ6R rig.
https://www.amazon.c...t/dp/B0CNVQVX8D
I did a review of mine here.
Another use did a review of the SZBox N100 here. It is the same computer rebranded and can be found on AliExpress under that name frequently.
Hello Mr. Perry,
I'm right there with you about my creature comforts. I run my laptop with Tight Vnc from indoors. But with my fully functioning laptop w/display, I have full function on both ends of my walk about.
I really missed that when running (OK, trying desperately to run) my NUC attempt.
I need the ability to see what is coming in out at my mount. And sometimes I like to just sit out there to watch things run.
But I've really spoiled myself over this Winter/Spring by getting things running, then going to bed to wake up to a full folder of successful images.
So far ASTAP has been running fine for...3 nights now?
My wife learned on an Apple computer, so she is very Apple-esk. I learned on Windows machines. And, LOL, She has an iPhone, iPad. I'm all PC.
I have zero interest in trying to convince you to switch to linux and Ekos. NINA is every bit as capable (well, excepting maybe plate-solving
), so why should you expend the mental energy to learn a new way of doing the same things?
And if using a laptop works for you - awesome. (you have the luxury of living in climate-controlled SoCal) But you have now made me curious what are the second functions for your Pegasus Astro gear...
Probably best. This old dog is not apt to begin learning new tricks. I just want to lay around on the porch, or in my bed at night and let the equipment do the work.
NINA offers 6 different plate solvers it works with. I started out using Astrometry.net. Doesn't need any star libraries on board, but it works online. I was happy, but the Internet lag was pretty awful at times. Never did like standing in line.
Then I tried ASTAP and holy-Hanna! I found out what I was missing speed wise. So I became an ASTAP convert. In spite of housing a lay about massive star catalog.
Dwight uses All Sky Plate Solver. I asked him about it and he likes it, so I tried it and it worked OK for me. And I used it as my back-up plan, still do. ASPS has gotten me through many nights. So I'm settled in with ASTAP as my Plate solver, And ASPS as my blind solver if ASTAP gets constipated.
As long as certain individuals keep their fingers out of it, then Han-K doesn't have to fix it.
Times do change, and so has my router and laptop, so maybe Astrometry.net would work faster now than it did way back when.
But I've outgrown the tinkering stage. It used to be necessary, but not anymore. Just work, get me to my chosen destination, let's cruse. 
I think I might have blocked the ASTAP update emails. So they can't see me as long as I keep my head buried.
Born and raised here in in So Cal. But lived plenty of years other places. Enough to want to be where I am.
I did try the mini-computer route when it was all the craze. But I about wore a path through the tile without a display at both ends. And my WiFi of then really sucked.
When my first laptop went belly-up, the Intel NUC's were all the rage. But it would drop out a lot. I figured it must have had something to do with living inside a Faraday cage.
So got a 2-in-one tablet. 10" screen and a keyboard. Woo-Hoo!
Finally, my router, which had been a good one in its day, let its smoke all out. So, new router. Wow, it worked much better. Finally my world outgrew the tablet so it got replaced with my present Laptop.
Between the new router, and the new computer, things got to working very well.
And so far so good.
Thank You Gentlemen! 