I would prioritize time last. My own priorities would be :
Substance (product development/sales) Funding Time
Funding not based on substance will be onerous like LJC I think. So you need substance first IMO. Without funding, you cannot move FAST at all. You can still build a company, but you have to do it incrementally--bootstrapping.
My dad was a mechanic and his favorite sign was:
You can have it done well You can have it fast You can have it cheap
Pick any two of the above.
As I said above, we can't move quicker until the substance supports better funding. Like so many things, it is a spiral IMO. Best regards, IJO