I've been quite pleased with the Honda powered stainless steel deck MTD push mower I got a Costco about five years ago. It always starts with one pull, and is quieter, more powerful, and better on gas than the B&S flathead powered one it replaced.
I don't need a power drive model, since my lawn is quite small (about 30'x30'). I tried using a corded electric mower but as I planted rose bushes and then a magnolia tree in the yard, it got too complicated trying to keep the cord from getting tangled up. Plus the electric mower didn't cut all that well anyway.
I change the oil at the start of each season, and rinse off the underside of the deck after each mowing session. It should last indefinitely ;-).
There are probably self-propelled versions of this mower out there. One thing, the stainless deck is fairly heavy. But on the other hand the Honda motor is lighter.