Its pretty much just as adjustable as the strut except for the reactive castor and the ability to adjust camber in finer incraments.
And its is ALOT, and I mean ALOT less work.
Also btw, Mo Denton TQ'd by over 3 seconds with the old style front end on his Rev. 3 in 12th stock at the Champs. And Alex Lopez won the nats last year with an old style front end.