Hello, I just purchased a new Palomar Elite 250 amp and thought it was suppose to have the sd1446 transistors in it but mine has the 2SC2290 transistors. Is this better for me or worse. I can only get about 140 watts out of it on high power pushing it with a galaxy dx959 peaked and tuned dead keying 2w and swings 30w. Thanks for any help or info on this. also thinking about selling if anyone is interested will take 100.00 shipped.