Neither, actually.
Check this out.
Take the money your investing for a partyhat, buy seismics+best in slot gear
ascensions best slot gear
go raid and have a fucking blast dude.
Its so much fun when you loot your first t90 tank piece.
I have the entire set on my main and my alt lol. its absolutely god gear. I can stay at gwd bosses permanently without the need for banking, Without debilitate Kril only hits me for like 2ks rofl. The shit is absolutely overpowerd and the funnest experience I have ever had in rs.
Just go for endgame content and have fun.
Make partyhat a final goal