Hi spikesgirl,
I also agree with sara3, I think it is a really great idea and there are so many cats out there who would be very grateful for a lovely home with lots of sleep time!
I have grown up with cats, and adore them. So much infact that since I moved out of my mums and into my boyfriends a few years ago, we have managed to end up with 7 cats! And yes, they really do like sleeping lol!
I think you should definitely consider getting a cat, or 2 as although like sara says they are very independent, they also give so much love and have great character!