A quick heads up to let you know that Peter Pig's Sci Fi range is being withdrawn shortly. I recommend that if there's anything you always wanted from this small and unique range, to buy it NOW!
My own peronal favourite is the BOMAG Dropship. It's ugly and utilitarian but a cheap and versatile orbital taxi for your tabletop.
Mike at the The Scene UK has let me know that he has regretably withdrawn his Sci Fi range from sale for the time being. This is due to possible IP issues raised by a certain large games company.