3x, 2x, 1x
3x: You have to raise 3x as much in your "real" equity round as you raise in debt.
So if you raise $3m in SAFEs, you sort of need to do a $10m+ Series A
if you come up a bit short and need a little more $, assume no one has dog-eared any with SAFEs/Notes
but most folks will save some after equity round
1 round of fairly priced SAFEs/Debt -- Never Fear
2 rounds of fairly priced SAFEs/Debt -- Don't Expect More
3 rounds of fairly priced SAFE/Debts -- Oy Vey.