Originally Posted by
JohnDThompson
I think they're pretty much the same. Is the 610 series the one that uses metal-shrouded plastic on the parallelogram, or am I thinking of the 410 series?
Originally Posted by
Grand Bois
They both did. The 610 has the drop parallelogram.
Ok. The SX660 is all metal, but not as well finished as the SLJs.