How much can I expect to pay for E550 lease?
According to mbusa.com in the situation you described, your lease payment would be about 1,140 per month.
I was told several things about financing, first the next time that MB will have "better" financing is in the June/July time frame which could drive your monthly payments down. Second, no matter what car you end up with dealer inventories are much lower than they were and they have little incentive to "deal" on a popular car. Additionally the residuals are currently very low (53 to 55%). That means for a lease you will pay more than if the residuals were closer to 60%. My suggestion is do some homework (edmunds.com for a start), and then go to several dealers and discuss your preferences and see if they will play ball.
Good luck



