It's been forever since I read that series, but I will say it lost much of its punch as PAD left. I ever saw Engeland as an answer to Image artist, but I thought he was a good, dynamic penciller who disappeared from the biz way too soon. I don't see much similarity between his work and McFarlane's. It looked like Arthur Adams may have been his main influence.
I'm guess PAD was given some direction about making Aquaman a lot different than he was in the Silver Age -- and that may be why Mera was kept out of it for most of the run (a mistake, IMHO). I know he was planning on bringing her back when he was removed from the title. There were some eye rolling moments in his run -- probably a relection of that era, but all in all -- I thought it was a good run.