Ok im planning on buying a hummer H3 2008 cos of my growing family?

but im getting the one thats not fully optional (no screen,navigation,not leather seats etc) so does it have child safety locks? what are the pros and cons? Is there another model SUV around the same price range thats better? keeping in mind the hummer has a discount on it being last years model.Ok im planning on buying a hummer H3 2008 cos of my growing family?If GM doesn't want to keep the Hummer brand, why would you? Seriously, how much dealer support are you expecting from a brand that's going to disappear?Ok im planning on buying a hummer H3 2008 cos of my growing family?hummers are cr@p