I have had the Dewalt 735 for 15 years now, maybe more. Previosuly I had a Delta, that ran lots of board feet until the motor finally gave out.
The 735 is a pretty good machine. It gives a nice smooth finish - it has two feed speeds for dimensioning and finish cuts. I have done far more board feet with it than the Delta. These bench top planers are noisy, so ear protection is a must. It also sprays out fine chips without dust collection. Right now I just have a small Delta portable DC, maybe only 650 cfm 1/2 HP. But I do have a trash can cyclone lid ahead of it, which is a must. Otherwise you will be emptying it every 10-15 minutes, if you are running it hard.
Also, the dewalt replacement cutter blades are not the best - they dull relatively quickly in my experience. When the cutter blades get dull, the stock doesn't want to feed - you will know it. Get the replacement blades from Infinity. They are mosre expensive but last significantly longer. Get the blade sharpening holder they sell too and you can touch up the blades on some wet/dry sandpaper, for extra use. HSS - I wouldn't use carbide blades on these benchtop planers. If you hit a nail or something else hard, the blades have been known to break apart, and when they come apart they destroy the inside of the planer. You hit a nail with a HSS blade, you only ruin the edge of the blades.
http://www.infinitytools.com/DeWalt-735-Replacement-Knives/products/1649/
Blade holder for sharpening
http://www.amazon.com/Quick-Planer-Jointer-Blade-Sharpener/dp/B00A1Q0U4O/ref=sr_1_6?ie=UTF8&qid=1441075463&sr=8-6&keywords=Planer+sharpening
I don't remember it being this expensive. There is another similar brand that is about $20 more.