How much Live Rock/Base Rock

[Albertan22]

Hi all,

So I'm finally going to bite the bullet and go buy my tank this week I'll be picking up a 120 g tank and building my own stand. It'll likely still be a few months before I can get water in it as I don't quite have enough cash to buy live rock just yet. Which brings me to the topic of this thread, I was initially planning on going all in and using all live rock to set this tank up. But given the times I've been wondering if it's worth saving a few bucks and using some base rock.

I was wondering how many people use base rock and what ratio of base rock to live rock did you use? Or should I just wait a couple more months to save up for the live rock?