Could the Sony Alpha DSLR-A900 be the Best HD Camera?

Fortunately, my sensible budget limits my option to forgo the new mobile phone and live with the Omnia I now use, and consider the A550L body alone or the A500. It will also depend on which deal is available and few places have stock for the body kit alone. If I had a choice, I would love the A700 because of the alloy body and not bother with it having few megapixels. Whatever the case, I do need a DSLR soon!