Outdoor Power Equipment (Lawn Mowers, Snow Blowers, Chain Saws and more) Discussions

Is there a measurable difference between the volume throughput of the Ariens 14" impellers compared to the more common 12" ones? Is this "volume throughput" a meaningful spec such as CFM is for an air compressor? Is there a downside for the larger impeller such as less manuverability? Is the extra weight in front helpful?

I'm on long Island...It's been a while since we've gotten 24"+ in one shot, and who knows when it will happen again, but it sure feels good knowing I won't be shoveling from here on out no matter what happens...I have a gut feeling we will be getting more this year... The sharks were starting at $150 per driveway to plow, so if we get one good dump a year it pays for itself. I probably shouldn't stress the machine too much right out of the box and let it break in slowly...