There's a used R&M plate boat (only 2 yrs old) that I've been told could be for sale at Hervey Bay Marine and R&M compound. I looked at it again yesterday for myself. I really like it - about 6m, 115 etec (about 50 hrs I was told), dual console, full plate, Lowrance electronics, dual axle full roller trailer etc. Pretty sure they said owner would like 30k.
I've decided it's too big for me as I want 4.8-5m, so I'm gonna go a lighter tinny (probably Clark 485 Dominator) but if you're after a solid plate boat it could be well worth the enquiry. Don't have their number but quick search will show. They're on Booral Rd.