If your stereotyping most lowballers don't have adequate funding to throw a "real/substantial" offer the first time I hope you know that that is incorrect for many reasons. I'm a lowballer, I know I am, that's mainly because I don't know how much something is worth and I'm used to seeing/paying a set price for a lot of things. I just get a bit annoyed when lowballers are claimed to have inadequate funds.