Got it Tues PM, let it charge until Friday PM, used it on high >6" , semi dry grass, and it worked very well. Battery time was about 1.5 hrs. when I quit, but it had some juice left. Finished the mowing on Sat. in about 1.5 hrs, only 1/2 charge down, so tried the trimmer. That cuts really well, but the head needs to be offset outboard of the front wheel by at least 3" more to be effective, so that part is going back.
I liked the low deck and the shorter wheelbase as it gives me an excellent forward view of the stuff I don't want to mow, such as rocks or sticks.
I also liked the ease of cleaning beneath the mower. I took out the key and battery, rotated the mower a 1/4 turn, got rid of the well mulched grass build-up and was back to work in a jiffy.
I like it!
Thx,
Paul

Hi Sue:
Bought the 6 today, w/ trimmer...that addition seemed like a good idea. Should get it in 10-15 days. Looking forward to it.
I have some spinal compression that squeezes against the nerves for my neck, arms and hands, and only hurts after working outside or having fun. The extreme vibrations of the beast took the fun out of mowing last year. I hope it's better this year.
Paul