Just a couple of newbieish questions. Please don't shoot. My wife wouldn't like it . (1) I see there are winstallers now for both 3.40 OE-A and 3.52 M33. Is there any advantage in using 3.40 OE-A instead of 3.52 M33, or should I go straight to the M33 firmware. (2) I've noticed that the latest version of M33 is 3.52 M33-2. How complicated is it to update to version -2 if I use a winstaller to upgrade to 3.52 M33. Is there a winstaller for the incremental upgrade?