The ideal designer pet

The concept of "designer pets" may have started with the process of miniaturising dogs, but it's no longer just a canine-focused enterprise. Say hello to micro pigs and hairless rats , the new designer pets that are more miniature and loveable than ever (well, to some at any rate). So, Cif would like to ask, what would be your ideal personalised pet? A fist-sized polar bear? An affectionate shark? Or is the very idea of manipulating the animal kingdom to make the cutest, cuddliest, most handbag-portable accessory an abomination?