2006 GMC Savana

I have a 2006 Gmc Savana pro van. It’s regular length not the extended van. Has the lbz Duramax in it. Has 253k on it but runs and drives great with zero issues. Currently my work van just looking to downsize into a smaller/newer van It’s has the pro package and the access package. Pro package is power locks windows mirrors. And the access package is folding side panels to make getting tools out easier or can easily convert this to a camper van and pop them open for fresh air. Also was repainted a few years back so won’t have to worry about the factory gm white flaking off of it like they all end up doing. Asking $12,000 obo or open to potential trades/ partial trades. I’d be open to a Duramax truck dump trailer and some cash a smaller transit van or throw my whatcha got worst I can say is no.