RV;
Since you are east of the Mississippi, I think you made a very good decision on the caliber. I've been using the 7mm-08 for over 15 years, and I believe it to be the best caliber I've ever used.
The two I've had, have been short barreled rifles.
One was a Rem. Model 7FS w/ a 18-1/2 inch barrel. I sold it to JPH45.
The other I have is a Ruger Mod. 77 MKII w/ a 16-1/2 barrel. This was my late fathers rifle. Both shot 1MOA at 100yds.
I'd go with the 24 inch barrel Remington, just for the extra 2 inches and more velocity.
I even used the Mod. 7FS out west, prairie dog shooting, and it worked fine.
That 24 inch barrel would even serve as a great varmit rifle on chucks or yotes.
Good luck on your decision.
Dennis