Kerbal Space Program

Kerbal Space Program

RP-1
The last time i played RP-1 was when it was new 6 years ago, with my latest save dying due to me accidentally updating mods and breaking everything I was thinking it might be time to try again, but here’s the problem, I’m going to also build a new pc as soon as ram drops in price. Using all of the graphics mods, parts mods (that a sane person uses), and principa does the game lag a lot? My current PC, although 15 years old runs stock fine (stable 90 fps for most things that aren’t huge). Is it worth waiting for an upgrade or should I just go for it?