New line up

Well, got a call from a friend says as he was pricing a unit with several dealers, one mentioned that he had got a 2012 products book from the Bird folks, so he asked about what changes in the new fish finders. He was told that they are bringing out new line of the 7xx-8-9 series in addition to existing line. Really? says he was told improved di screen but--cough-cough I say sorry bout choked on my sodie pop, but the units are like the 500 series with regular 2d sonar & di sonar---but,but I ask you forget to say Si sonar, that's right no Si sonar --Oh Heck Si sonar is best thing since cotton candy, Oh well guess one could buy 2 units one with side sonar and one new one without Si, bust he says U may not be able to run at same time cause the 2d sonars usually are always on no matter your setting and could? cause interference maybe????????????????????? Well shucks all I can say I sure hope they are as clear as the 500 series.....
Well maybe 2013 if I live that long??????Doh All I can say when I asked iffen he was pullin my chain, he stated he was being Honest for a change.............