wrote:
A few serious questions Stevo et al.

I too, am considering an aerator. I own a 10,000 sq ft world class
croquet lawn, Tif Eagle Hybrid Bermuda turf grown on a 12" sand base
with 6"gravel subsoil drainage layer. I need to aerate 3+ times a year.

-snip-

Sorry, dochuff, Bermuda is something I know almost nothing about here
in Ohio. Good luck with your decision.