aside from there being a Y-link, both styles follow in a radius path and attach to the frame in two points. yes there is more adj, and all was IMO. iv owned and old ford bronco and did a SAS on a chevy with CAGE arms and hated both. that is what i am bassing my opinion on. i am no expert, just speaking on personal exp.
-and as far as rubicon express being jeep speed legal - i was just going by what i was told on another forum and they did not mention rubicon. they mentioned several custom companys, rock crawler, bds, FT, and a couple others but not rubicon or RC.

i am not bashing any companys Ylink - they sell lots for a reason, BUT, IMO i would always go with a 4-link. like i stated, i am a little cautious and this is just my opinion.

i did not intend to ruffle any feathers - sorry if i did - like i said - it was all just my opinion and was was told to me by third party.

we are all friends here -
state your case to why you think the ford link system will work ok for a cautious DD
and as far as the rubicon set up being jeep speed - just enlighten me to wr it was legalized. the more knowledge the better we r.