Afternoon all 
I need some help with a decision so would really appreciate some advice/opinions.
My next door neighbour has asked me if I'd like to have their cat.
We've been neighbours for about 5 years. The cat was only a kitten when I first moved in so I've got to know it over those 5 years. I've fed the cat when my neighbour went on holiday, the cat spends a lot of time in my garden (and house!).
My neighbour has now said he can't keep the cat anymore due to his new partner having allergies and also the costs as he has lost his job.
He said he is going to rehome the cat - but before he puts an advert out online he asked if I'd like to adopt the cat. I've told him I'll think about it and get back to him tomorrow.
Of course there are some pros such as the cat already knows me, is used to the street/surrounding area etc and also my neighbour could still see the cat.
However I'm not sure. I am very fond of the cat and would miss seeing him around but I wonder if it'll be confusing for the cat to know he now lives here and not next door? What if my neighbour splits with his new partner and changes his mind and wants the cat back?!
Would it be better to let the cat have a fresh start somewhere else?
I am a cat lover but have never had one of my own as a pet. I live alone and work from home.
Any advice welcome!
Thanks in advance 