now that pvp has been introduced there have been alot of comments about high lvls killing relativly low lvls if there was a cap on the lvls say  5 lvls lower this would make it more interesting and quite possible the target player would win the battle
also a pvp battleground including monsters for different lvls example is 20 to 30 30 to 40 40 to 50 with different times of entrance and some experience reward system would i am sure be quite popular

yeah, I quite agree with that, otherwise, the red namer can just wait for your revivial, and kill u again and again, that would be too sad for the low lvl gamers