LOL. No, my dude. My guy actually publishes a monthly excel sheet with all his deals. Fully transparent. I didn't give him a fee because he's my friend, but for a small one anyone can get his deals.
And 3%? Huh? I really don't know what to say to you without sounding rude. But you have no idea what you're talking about. Are you SURE you sold cars?
Standard % terminology for leases is what your monthly payment is compared to MSRP. A 1% lease, where you put $0 down and pay 1% of the MSRP a month, is considered a "solid" deal ($0 down, $750/month for a $75k MSRP auto as an example). So a 3% lease, where you are paying 3% of the MSRP would be the worst lease ever signed. So I have no idea what you're talking about. The lower the better.
Again, the last one I got for my wife was a .5% lease from him. Or to be specific, I had a $0 drive-off (NO MONEY DOWN AT ALL), and paid $299 (35 total payments) a month for a 36 month lease, for a $61,*** car.
Now of course that was the best deal I got, and it was on a luxury car that was leasing well (good residual value, money factor, factory rebates, etc) at the time, but that's why we chose it.