JRCO MSP 36/48 Tow Behind Aerator

I can't seem to find any reviews or much information at all about this tow behind Aerator. My property is about 2.5 Acres of grass, and for what people want to aerate I could probably just buy this unit myself. Anyone have any thoughts? Thank you.

https://www.jrcoinc.com/commercial_attachments/plug-aerators/48-tow-behind.html