endgame expected thursting sword dps?

I'm currently making a cyclone build that uses thrusting swords, but I'm not sure how much dps my weapon should have for endgame mapping. Obviously I'd want as high as possible, but I don't want to pay a ton of chaos and then still have weapons that are a lot better.

Right now my weapon has 310pdps, on poetrade I see thrusting swords with 340-380 dps, would this be good enough for endgame, or should I wait for even higher dps weapons to show up? I'm not filthy rich so maybe waiting for a 500pdps (if that even exists :p) isn't really usefull either.

TLDR: what dps should an endgame thursting sword have?




PS: any way to search poe.trade for thrusting swords without having to pick basetypes 1 by 1? :/