I guess the local pair are the 'sensible' choice for the agents. But I just would feel so bad for the KI couple, it would be so much harder for them finding a place. They're pre-approved, so they've had all their references and everything checked and they must be good if they were practically a shoe-in until this other pair came along. Reckon I'll discuss a bit more with DH, but I really want to go with the KI ones!

Thanks everyone, you've all echoed my thoughts really. Enchanted, you bring up a good point with the local pair, DH mentioned that maybe because they're not a couple, they may not each be as committed to the place. Or if one gets a partner things may get complicated, like if one moves out or wants someone else to move in. Not that the other guys are more stable just because they're in a relationship, but y'know. He also somehow thinks a couple in a relationship with a dog will be better with the garden lol. Dunno about that, but I reckon we might give them a go