I'm in a similar boat to you. I have an SWFA 2.5-10x32 on my uberlite build. It has been reliable enough, but I find myself wanting the dialing turrets... I can get reasonably precise holdovers with the bdc reticle (using my ballistic app to tell me which zoom power to use at various ranges to get more precise) but it's slow and easy to make an error. I have the NXS 2.5-10x42 on a different rifle, and have loved everything about that scope. As far as I can tell, the only reason it doesn't get more "love" on Rokslide is because it's not FFP... which in my opinion is a non issue for my purposes... I don't need to hold for wind under 200 yards, and anything further out I'm at the max 10x zoom...
However, the 11oz weight penalty jump from 9.5oz to 20.5oz is a hurdle for me when ive made so many other compromises to shave every gram.
One point of note... the swfa ultralight 2.5-10x32 really has a hard time at low light... I have a hard time making out targets at the end of shooting light. The 42mm nxs though, does great. I should do a test sometime side by side to see how much longer past dark I can see with the nxs... but it seems significant. I wonder if the 30mm tube in the 24mm nxs will give it any advantage over the 1 inch swfa tube in low light conditions?? Inspite of the smaller objective lense.