Maybe Wotmania spoiled me, but Dragonmount always seemed so bland and dull when I lurked there. Any forum conversations never really held my interest for very long.
Also, this didn't happen to me but I remember a couple of our more..."spirited" debaters got in trouble with the mods over there once. How heated that convo got and whether the mods were justified, I don't know, but it does suggest that the mods over there might not allow things to get as feisty as they do over here. Whether that's a good or a bad thing depends on your preferences I suppose. It certainly isn't my preference though, which may be why I found the place boring
Still, if you need a WoT fix, I suppose it's better than no WoT forum at all.