20060604
Farwell, let me 2nd you on the Shindaiwa 2510, which uses a kind of hybrid 4 & 2 stroke technology. I believe emission requirements prompted this but there are other advantages.
I bought the power head one, for attaching things to it, call it the Skid steer of trimmers--edger, tree pruner, trimmer, etc. Yes, it requires mixed gas/oil, but it is powerful, starts MUCH more reliably than my Stihl, flood-every-time chain saws (and YES I do follow stihl starting procedures!!), smokes less, less noisy (but see Honda below) than any other 2 stroke, you name it. If that engine technology was availb for their chain saws, the Stihls would hit the Trading Post.
In fairness but without having any recent experience with other chain saws, the Stihls are incredibly powerful once you do get them running, though I find myself going thru chains right often, and in general they have required what seems like a lot of fussing with. And their exhaust is stupifyingly obnoxious.
One nagging problem with the Shindaiwa tree pruner--it leaks chain oil, in spite of being worked on several times. You just have to keep it level when transporting it. And to my mind, it goes thru oil very fast but cuts very well.
I also have a Honda 4 stroke trimmer. I like it and it is VERY powerful (much more so than ANY 2 stroke I have used), as 3 broken windows from BIG thrown rocks on my 1st use can prove. It is also so quiet you almost cannot hear it run at low RPMs. It starts VERY easily and reliably.
It is DAM@ heavy (take that, profanity filter!). Use the harness and still feel it. At least 3 or more # more than say, the Shindaiwa.
It has not been that reliable (which experience coincides with same on my $900 Honda lawnmower--been in the shop many times and with suspect build quality IMHO), the latest being a $74 rebuild on the carb after only 3 yrs of light use.
But pair that Honda with an Oregon 10" saw blade or with 0.155 wire center line, and watch out! Literally!!
It may be a coincidence but my small gas tools with squeeze bulbs for kicking the fuel flow before starting (incldg my Stihl hedge clipper) are far and away the most reliable starters. I just have to think that my Stihl saws would be better starters with that feature. In fact those 2 are the only hard to start engines I have.
Hope these experiences are useful if windy,
Jim