Has any one convinced sprint to give the $150 existing customer discount as an immediate credit rather than as a rebate? Also, how does one qualify for the business disscount and how much is it? I've read $125. I get a service discount through my employer, and was also able to take advantage of the $100 sprint handango sw offer ... does that suggest I'd qualify for the discount? I want to go in with my guns loaded, so to speak, and see how low sprint will go on a 650. Also wonder if talking a retailer into it or a telesales rep would be easier. That or wait until my 600 fails on me a fourth time and see what they'll do about it