That's why it's 'no commitment', but I would not set exceptions at 7.3% if I did not expect the product to be at or near that number. Our accredited investors do better, but again, that's with tax equity.
Without explaining your expectations that 7.3 number is nothing more than wishful thinking to someone that might be interested in your product. On top of that, your accredited investors have a short track record of returns and do not reflect the product you are soliciting - you admit it isn’t the same return structure. Without showing your work you are going to have a hard time convincing someone this is worthy of a commitment.