I have a 3300 and while I really like it and sound is great I, at the same time, am having issues with DVD and Roku switching from one to the other. No HDMI is an issue, would be nicer with HDMI, in fact I am kind of shopping around for an alternative. Unless someone can help make correct connections and set up. That would need to be a new thread, don't want to step on yours.
I've had my 3300, for about 6 years, used from original owner. Might be time to upgrade, Also have a B&K Reference 20 that I might try but it too does not have HDMI but maybe it switches inputs better.