No, but his early fights were very sloppy and more like winning by being the bigger man with wrestling, which if it works it works...but he obviously knew he was lacking in the strength department or else he wouldnt have been willing to use peds. Also I actually don't consider jones that technical. Gus exposed him just by being comparable in reach to him, other wise shouldnt gus be considered one one the best strikers of all time to be able to stand with jones??
I would say Jons reach is what makes him look technical but a real "technical" fighter knows how to get real ko's with their hands which jones has never done. Even skinny ass max is able to drop guys with his hands, its because he is technical, which I would argue jones is not, jones is just well rounded and gifted with reach...thats it.