Ordered an AC4TVH from musician's friend (used... aka Guitar Center) for $169. Figured what the heck I'll give it a try. UPS dropped off a box today - and inside is an AC4TV8 (8" combo). It has a speaker out... so I can still use it for a head. I assume its a little heavier than the head would be, but I'm thinking I'll just keep it and maybe once in a while use it as a combo. This one has 1/10, 1, and 4w settings - whereas the head is 1/4, 1, and 4w. I'm guessing that isn't a meaningful difference?