It just means his dick has no skill issues.
Facts.
As for his decisions on wives, to be honest my biggest problems would be with the dark elf and vamp wives.
Granted most of my fav female vampires are loli or has a loli form (Evangeline McDowell, Racheal Alucard, Mina Tepes, Flandre Scarlet, Shinobu)....but they are also blondes. Loli vamp that's not blonde AND not wearing goth loli is just...no. Krul Tepes and Shelltear gets a pass.
For Dark elf, muscle mommies are just not attractive to me. A little muscle looks great on girls but too much is eh....
Succubus wife, too perfect no notes.
Wrath wife, I can accept it especially if there was a way for me to peer into the spirt realm. She seems like a cute wife, and honestly I'm simple enough that's all I need. (If you ignore the vampire mini-rant)
Dragon wife, no problems with this too. Fine line between acceptable and not with the "More beast-like than human-like" monster girls. But she's on the barely safe side. (Yet I have a problem with non-blonde loli vampires lol)