I liked my 80 but I like my 100 a bit more.
The 80, as you know, is a great rig. It has one distinct advantage (to most mud members)... and that is the solid front axle. But there are so many other advantages of a 100.
With proper funding, you can take a 100 and SAS it (Solid Axle Swap) OR you can take an 80 and make all these improvements. The 100 has:
More powerful engine with slightly better fuel economy
Better brakes
Rear A/C
More Rigid frame
Better Sound System and possible NAV/DVD
Better headlights (Halogen projectors if you get the LX)
CDL switch included
Better sound insulation
Actual Cupholders (9 vs. 2?)
Usable Armrests
More 12V outlets (4 vs. 1)
Heated seats
Power 3rd row windows
A roof rack that can be removed without exposing serious rust possibly requiring bodywork or Line-X'ing
Possible Traction Control and Vehicle Skid Control (could not add for any reasonable amount of $$$),
5-speed tranny,
Side Air Curtain bags
and some pink panty (LX) features one may not care about:
Adjustable suspension
Auto Dimming rear view mirror,
Homelink (3 built in garage door openers/accessories)
Memory seats, mirrors and steering wheel
In Cabin air filter
Modify both trucks as said above and in the end, the 100 is going to be nicer. The big downside, as mentioned is the lack of aftermarket parts but that has been changing so much in the last year.
