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

I hope you can help me choose a snowblower for Long Island.

I am only a hundred and twenty pounds and need to clear a paved driveway that is about 20 x 60 feet and a walkway of about 50 feet.
Part of the driveway slopes- during the first 40 feet it slopes down about 2 feet.
When the street is plowed the plow pushs the snow to the side as it passes.  This leaves a compacted ridge of snow at the bottom of the driveway.

Snowfall on Long Island is modest.  We average about 30 inches total for the winter.  A heavy year would be about 50.  We usually get  about 5 snowfalls in the 3-5 inch range, a couple in the 8 inch range, and maybe one or two in the 8-12 range.  It is unusual to get anything deeper.  The ridge from the plow is of course always deeper and more compacted.
 
I understand that a single stage, like one of the Toro models would be just fine and easy to use on light snow.  But I wonder if the ridge from the plows would be a problem.  I also understand the two stage machines leave a thin layer on the ground.  If I understand correctly, the single stage is liked better for light snow, two stage is preferrer with heavy or deeper snow.  But roughly speaking, how many inches is "light"?  Where, very roughly,  is the line where the two stage becomes easier to use?    What about slush or icing?

For my conditions and situation, how would you decide between a single and dual stage machine, and which would you choose?

Features:
I prefer a 4 stroke, electric start engine.  
What would be a good width?
What other features are important?

Is maintenance more or less with a single vs a two stage?  

What Brands would you recommend?

Thanks for reading, and hopefully for a reply,
Abbey

I agree with Borat. I am 5'10'' 200lbs and have enough fun with my 24" 5 hp. My situation is a little different because I have a small drive (after the tempo) of about 12 x 22. But I have a narrow passage from the garage through the tempo, past the cars to get to the driveway. I also have a 12 ft hedge along one side of the drive and a huge fir tree on the other side. This means I have to try to shoot most of the snow into a narrow strip along the curb on both sides of the drive (if we have a big snow I try to beat the plow & blow it into the street, shhhh). Then I have to clear a small walk 75' around to the back of the house & up a ramp  to clear a 22 x 16 deck for the dog (a yorkshire)!

So think of where you will keep the blower & how you will actually clear your snow & where you will blow it.  For me, wrestling anything bigger than 26" would be out of the question, unless you come straight out of the garage, down the drive, then back in. But I would opt for the 8 hp rather than the 6 for the end of drive and the big dumpings. Although the 6 would do fine, it would just take a bit longer as you take smaller bites.  Also remember to take care of your machine & it will last longer no matter what kind you buy.

Cheers