Or maybe a hill, even.
If you're looking for more weight, Dave, maybe you should give the Gilmore Raptor mono's a listen. They are 37lbs each and are class D. They have a massive linear power supply, a 1/2 thick aircraft aluminum case, and double their power into 4 ohms.
I happen to think they sound excellent, especially with a good tube preamp.
http://www.glacieraudio.com/new%20Glacier%20Audio%20Site/Products%20folder/Gilmore/Gilmore-amps.htm
If you're looking for more weight, Dave, maybe you should give the Gilmore Raptor mono's a listen. They are 37lbs each and are class D. They have a massive linear power supply, a 1/2 thick aircraft aluminum case, and double their power into 4 ohms.
I happen to think they sound excellent, especially with a good tube preamp.
http://www.glacieraudio.com/new%20Glacier%20Audio%20Site/Products%20folder/Gilmore/Gilmore-amps.htm