I had called up Eagnas regarding a combo 810 and they quoted me $579.00 + 50.67 tax (8.75%) = $629.67 total picked up from their warehouse in Gardena, CA.
Then I called Alpha and they quote me $649.00 no tax + free shipping = $649.00 for a Revo 4000.
This is a no brainer as the difference was only $19.33
Needless to say I went with the Alpha Revo 4000
So far no problems and customer service (Mark) is great.....