Our snow is finally, mostly gone, so time to clean up the yard. I've never liked raking and have used a Arnold de-thatcher (sp?) blade on my mower.
This year, switched to the new one that uses firm, thick nylon line in place of the metal spring tines. Package says "fits most mowers (Toro) so thought all was good. Anyway, the thatcher blade wasn't even close. I drilled six sets of two holes on my existing blade, shoved the nylon line through the holes (U-shaped with ends pointing down) and got my lawn done in record time. So, if you want to save a lot of work, drill three sets of two holes about an inch apart on each end of a old blade, insert the line and you'll have time for a couple of beers when you get done. Line was $5.00 at Menards for 12 pcs. Holes are 3/16" in diameter. If you have a bagging mower, you'll also pick up most of the dead grass and not have to go over it again. Just want to pass this along for anyone who might be interested.