I have plenty of Gucci suede new and old. Suede is as hardy as any leather of comparative quality (if you look at the underside of leather it is suede). On lighter suede dust and dirt can be the biggest problem but as far as I know Gucci still clean suede. Keep away from oil and grease of course and if you ever brush, use a soft brush gently.
My advice is to go with a darker suede for obvious reasons. I spray with any reputable, mainstream suede protecter before using but Gucci don't advise it.
Thanks! Actually I have had my eye on this one, it is not so light but not very dark either. What do you think?
Also red suede could be nice but then again brown goes with everything. There is a blue leather (not suede) available in selfridges that I have also been looking at, it is soooo hard to decide. I have been now trying to decide on the best option for me for so long I am worried soon I will get none

