2005 Rubi. Yay or nay?

Okay so I have someone willing to trade a 2005 rubicon 500 for my 2004 rancher 350 FE. I am not familiar with the Rubicons so I thought I’d post something to get opinions.

So the specs on my bike :
2004 Rancher FE.
2" lift
4" spacers
26" TSL super swampers
12" Vision Outback 159 wheels
20" LED light bar
6" LED light bar
UNI air filter
Brand new (not even installed yet) top end (including new cylinder)
Brand new boots all around
New-ish bearings (all put in +/- 500 miles ago)
10xxx miles 11xxx hours
Pics –> https://imgur.com/gallery/bngOE

other bike :
2005 Rubicon 500
Highlifter springs
28" Highlifter Outlaws
12" ITP SS wheels
Snorkel
1100 miles 3xx hours
Apparently it sat for a couple month and now spits and sputters, he says its carb
pics –> https://imgur.com/gallery/tPVzz

Opinions??