As a CP branch we have rehomed a 14yr old to an 80 yr old lady and it made her day, as the RSPCA refused i think.. Of course there were provisions for the cat if the lady couldnt cope any more, the Son who lived a few doors away was taking over.. I dont remember the cats name but Sally did the homecheck and the cat was taken tot he vet to be PTS as the owner could no longer cope, she was an oldie though and i havent heard anything for a while but i know the vets have as i briefly saw her on the way to the vets a few weeks back and the receptiion told me she was coming in for yearly vac (rather then anything else more serious of course)... So happy ending there i reckon..
Having met Martha (HAWS) i am sure they will find a suitable puss cat if it moves forward