I recently bought a Husqvarna with Kohler engine - AWD. I picked this one up since it was on sale and the AWD didn't particularly appeal to me but didn't hurt either with my backyard being all sloped. I have really enjoyed it so far and wouldn't look back on this purchase for the price. Turning isn't nearly as much of an issue as I thought (lift the front wheels a tad and give it some juice - just like having RWD)
If you are looking for a reliable and decent priced push mower I would recommend this one.
http://www.lowes.com/...7-63311-961450015_1z0wgdf