Mother's Day Pork Loin-Tsquared's recipe

[Gizmo]

Not that I would be concerned with the bugs from wood with good care and feeding, but in response to your size limitation, take a look at the epicurean cutting boards.  Nice big size (27x17) although that size will set you back about $130.00.  Here is a blurb from the Amazon.com site on the qualities (bug free).

Product Description
Epicurean Chef Series Cutting Surfaces are constructed of 1/2" Richlite, an environmentally-friendly, natural wood fiber from certified U.S. sustainability managed forests. Approved by the NSF (National Sanitary Foundation), durable Richlite resists and prohibits bacterial growth. Epicurean Cutting Surfaces are maintenance free, require no bleaching or oiling and can be cleaned in the dishwasher. With a heat resistance of up to 350 degrees, these surfaces can double as a trivet and take on a hot pot without showing a blemish. Made in the USA. Dimensions: 27" x 17" x 1/2

http://www.amazon.com/Epicurean-Cutting-Surfaces-Chef-Grooved/dp/B000FDLBKK/ref=sr_1_24/002-1300324-5141643?ie=UTF8&s=kitchen&qid=1179383897&sr=1-24