If you are in an rp-pvp server then you certainly are already used to it being full. But waiting a bit to get in is the only downside here. But, if you go on to play for 3-5hrs anyway, the 15min wait is not a big deal.
Is playing in a light server in any way better? The more the merrier.
Yeah, the people NOT rp-inng on an rp server are kinda taking space but my guess is that people only really rp amongst their friends and guilds.
What can non-rp-ers really do besides funky names and bunnyhops? Not much
Gotta see the glass as half-full sometimes.
