She doesn't want a CRV...trust me. Unless it's a late model CRV, the 4x4's rear end used clutch packs that wore out after moderate trail use. The newer ones have gear style rear diffs.
Th Rav4...I have no idea. they've got oobs and gobs of ground clearance. They rival the Jeep's clearance, but they don't have near the power a Jeep does...they don't really need it though, they weigh like NOTHING.
The KJ, I've heard good things of. Offroad they are capable, but you've gotta give them a good run-down after each trip to make sure it's all in working order...cause they are solid, but not necessarily rugged like the more conventional Jeeps, XJ, YJ, TJ, WJ...ZJ?
It's in rough weather that they shine. I was in virginia with a guy who owned one. We had a convoy of cars and stuff going to do some skiing. Well it was late and the roads were iced over, and we had to make it either over a mountain or around it...the Little Liberty was the only 4x4 other than a Nissan Frontier and a Kia Sorento...(I dunno if the Kia was even 4x4), but the The liberty made it to the top without a hitch on slick black ice...running stock Goodyear Wranglers...the Frontier had street tires in the front, and had lived up north, so he put snow tires on the rear that he'd had left over when he moved to AL, for the trip...and never made it up the hill....the Kia...well she tried, but ended up sliding down backwards...so it did very well. I saw a Liberty TODAY actually avoid a large wreck. One car runs a red light, smashes into a car that was going througha green, the liberty was going through the green light, and the roads were wet, hits the brakes and actually stops
I personally enjoy my XJ to drive a liberty, but wouldn't take a second though to drive the little things if given the chance to own one. (Couldn't ever buy one...can't afford it.)