OK. The deed is done. I decided to go with the Husqvarna 24in. Bar, 3.9 HP, Model# 359. I got an extra blade too.

http://www.northerntool.com/webapp/wcs/stores/servlet/product_6970_200325000_200325000

Ouch at $509, but I will never finish this work without a better and larger saw.

Great pointers on the maintenance and usage too.

Thanks
_________________________
Gary