I live by the "KISS" methodology.. You Know, Keep It Simple ssss,
My 24 inch tire Terratrike Rambler ALL terrain,, The thing to note is the regular road Rambler version is changing to 24 " wheels.
My Gear Inch range with my 2x10 is something like 13.5" to 79" but my trike is to me a Gravel grinder, perfect gearing..
On road I'd want something like 15" to 90"

If I wanted fast I'd do a Cat Trike 700 or something,,
You sure you can actually handle Gear Inches above 100" ??? If so your choice should be simple,,
Now go back and consider my first line in this post for just a second longer than the first time You read It..