See below the response I got from my helpful e-mail suggesting a bold new market for their products. I guess they hate capitalism and America (and wordplay) etc...
Thank you for your inquiry. We focus our efforts on ice resurfacing machines and the name ZAMBONI has a strong connection to ice sports in general. I’ve attached information for your reference regarding the proper use of our marks, as Zamboni is not a noun and we work diligently to protect the name from the type of “play on words” reference as is noted in your e-mail (“Sandboni”).
We appreciate your affinity for our product.
From: Jim Behrle [mailto:email@example.com]
Sent: Tuesday, April 17, 2007 9:18 AM
To: Zamboni Information
I think you guys should create a zamboni to resurface baseball diamonds--the Sandboni. During baseball games these dudes with rakes drag across the infield--what they need is a ride on machine that can till the field and smooth it out a little bit. How different is that from what you guys do?