I owned an Avatar neo 4-10 for a while. I paid about 450 bucks NEW for mine. Yeah, it was a while ago. I had an 8 ohm. A friend uses the 4 ohm with a GB shuttle 9.2- killer. The 4 ohm, with a good powerful head, will push a lot of air, and is one of the best stand alone cabs I ever had. No, it will not handle huge arena gigs by itself- and only big rock endorsed players really use lots of cabs anymore- it's all in FOH...and you'll be buried under the kick drum anyway. Therefore- one Avatar, as a personal monitor, and a DI- is all you'd need for 'live' applications. My cab was about 60 pounds. Not bad for its day- considering my overrated and underbuilt old SWR Goliath, and Ampeg 4-10 each weighed 100 pounds.