Hi Bernard,
This is a very personal choice, but it's great that you're considering the pros and cons of each.
Puppies are super cute and fun, and you get to see them grow up. However, training them takes a lot of time and patience, and it can be messy, too.
Adults are
usually toilet trained and calmer, but you miss out on the cute puppy phase, and it can be more challenging to train undesirable behaviors out of them if they have any. Thankfully, it is possible to teach an old dog new tricks. And adults love you just as much as puppies do.
It can be much harder to find a puppy in a rescue, not only because many breeders ask owners to surrender them back to them but also because if they do end up in a shelter, the competition for puppies is intense.
We have a guide on
11 tips before adopting a dog and the
best breeds for first-time owners, so be sure to check them out.
Good luck Bernard, let us know how you get on in your search!