Planetside any better than it was 6 months ago?

[MiniOrca]

i quit planetside around 6 months ago because of a few different things i didnt like. Somethings were:

1.) TR was rediculously underpowered
2.) Lag was pretty bad ( maybe just me?)
3.) No XP split for kills (last shot gets all XP)

Plus, because of a lot of things they did since beta (i played in beta and a year or so after release) i began thinknig SOE was a completely bogus company.

I sttaretd playing WoW and thats great, but im more into war games, i play Halo 2 on Xbox live and i have a blast with that, so im thinking about PS, so my question is, specifically to people who have ben playing since 6 months ago, how much has this game changed?