The most recent folding saw discussion was related to the:

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Buck saw was mention in the thread.

I used the Silky on a couple of trips this seaon and I think you'd be favorably disposed in comparison to the Sven.  For me, it is more confortable to use, quicker to set-up and is capable of handling larger stock.  I did a bit of portage clearing with it on my most recent trip.

dd