My kiddo is 5 and the JKU is my wife's daily... and he struggles to get in sometimes (it's a crawl onto the sliders, then into the car).
I think the big part is that he doesn't have a good grab handle and he either reaches way up to the door handle or to the door strap (that keeps it from opening too wide).
Are there any sort of handles that mount to the side of the b pillar that I can get? How about a second step (that we'd take off on the trail).
We have a '12 Rubi on stock suspension/tires (but I'd like to go 35s
) with ACE sliders (which helped, but it's still a big jump for him).