Yeah I can only hope my cats live to 25. They're both 12, a mother and son (but she had her kittens when she was about 6 months old, or got pregnant then anyway, hard to say for sure since she was a stray but the vet estimated she was 6-9 months old). My boy kitty still seems like a baby, and they both are still really young-seeming even though they've technically been seniors for years.
My cats smell great (minus the litter box), except their breath. They both have urinary issues so they're permanently on all prescription wet food (over $4 a day to feed them, they're lucky I love them so much), and their breath smells terrible. My boy cat is incredibly vocal (he makes about a hundred different meows and does it all the time), and all he wants at all times is to be touching me, so he's always blasting me with his stank breath.