I have 3 cats as well! 2 siamese and 1 Maine Coon - all extremely spoiled and priviledged although they are highly unaware of it! Mine cover is more red in brighter light - we haven't had any sunlight recently - I live in NW Ohio where it has been overcast for what seems like years!
I'll be in Florida in 2 weeks - can't wait to see what sun will do for it. Didn't get a chance to check out much at the DB website - although I do like the large tote bag - $525 yikes!