I've been pretty vocally disappointed in my 3p600 planting compared to prior experience with pull type Esch no till drill. That said, i'm pretty happy with how fall planting went, might have went too deep actually in many spots. 4 slots from all the way forward on the closing wheels. Peas/oats in the big box, clover/brassica blend in the small box. I think i'm turning a corner.. It's certainly a nice improvement in planting time with a 6' 3pt vs 3' pull type.
The esch got sold this summer. If I were to get another I'd probably take a close look at a 5' 2 point esch that sell for around $20k. That might be a bit much for my tractor but not sure..