Photo 12 for Cranchi Derby 700

I am interested in this boat, but without the trailer it would be no use to me. Are the engine and hydraulics working well and is there any issues i need to know about. Would the trailer manage a decent journey or would the bearings or tyres need changed? I have another to look at, and am planning to look at them both either later this week or next week, but understand it is a buyers market at the moment, so what would it take to buy the boat and trailer. The other is about the same money but has the trailer included.