What amount of CCs should I get when buying lube

[TheValk]

So I've decided what lubes I'm going to buy but now I face another problem: how big of lube bottles should I get? I already have some cubicle silk that is 3cc but that seems pretty small. I also don't know how long it will take for me to run out of it, so what should I do? Should I get larger bottles like 10cc or 5cc and almost double my price or should I just stay at what I'm at.

Lubes I'm getting:
Cubicle weight 5 (5cc)
DNM-37 (3cc)
Mystic (3cc)
Angstrom Dignitas (5cc)
Angstrom Gravitas (5cc)
Total (without shipping or tax): $21.25

 

[CatSharked]

lube doesn't run out that fast, 5cc is a good amount

 

[ruffleduck]

Personally I'd go for a massive bottle of traxxas 50k off amazon, an excellent lubricant not just for cubing, rather than spending twice more for less than a quarter the amount of lube that is supposedly "specialized" for cubes (in my experience has no significant difference in terms of performance, only feel)