Thanks for all the insight.
Which JD mowers don't use the K46 transaxle?
Planning on composting the leaves. I think it's going to be hard to blow that volume of leaves from say the front of the yard to a compost bin in the very back of the yard with my backpack blower.
If I use the chute/hopper will the leaves get shredded up pretty well to cut down on the volume and make the composting process quicker? Can you use the mulching blades with the chute/hopper for leaf collection?
Thanks!
You can buy a bigger blower, but whether you can comfortably operate it depends on your size, overall health and fitness level. The Echo PB-8010 and the Stihl BR800 are monsters that make quick work of leaves. If you have long distances to move them you can load them onto a tarp and drag them with your mower. Or you could get a walk-behind blower. Personally I find walk-behind blowers of limited usefulness on lawns and don't even use mine anymore. Here's me operating my Echo PB-8010.
Yes, mulching the leaves will make them compost much faster. Bulk leaves don't compost very fast.
You can run the leaves over a bit to mulch them up before bagging, but if you mulch them too much you'll have trouble picking them up with a non-powered bagger, especially if they're wet. If you're bagging with a non-powered bagger you need to use hi-lift blades to have enough air velocity to send them through the chute into the bagger. Depending on conditions, trying to bag with a non-powered bagger can be infuriating in general due to clogs.
Generally speaking if you're going the mulching route you'd use a mulching kit and mulching blades, but then you can't bag without taking the kit off and changing the blades. But you can mulch with high-lift blades and an open discharge and then connect the tube for the hopper and pick them up. There's also the high lift mulching blade route, where you have the ability to mulch them with an open discharge to reduce their volume or just mulch them without bagging until they get thick and then bag them when there's just too many to mulch. I run the Gator G5 high lift mulching blades, but they're not available for all machines and they don't have quite as much lift as a dedicated high lift blade, but I have a powered bagger so the lift doesn't matter as much.
The other option would be a tow-behind leaf vac system such as a Cyclone Rake, but they can be clumsy and difficult to maneuver.
The key is to tend to your leaves frequently and do the getting while the getting is good rather than let them get thick, wet and matted. The big-ass backpack blower route may be your best option rather than having to spend a ton of money on mower that can do the job. Why use a $6,000 machine to do a job that you can do with a $600 one, ya know...