I've seen a lot of people who are in the mindset (like myself most of the time) of giving your players a regular or below average ship to begin with.
I will usually follow this rule, however when my PCs steal a ship, as opposed to own it beforehand, I will usually make it stand out as clearly good mechanically, whether it's tougher than usual or armed to the teeth, despite its appearance as usually being junky, as I feel it helps them bond with it and feel more attached to it.
Anyone else have weird habits when giving PCs ships and vehicles?