[galligator]

Well, Tennies & high-tops aren't my thing, but they are interesting. Ask yourself this: If they were no longer available tomorrow, would you regret not having them? If you wind up with "I wish I'd gotten them" remorse, than go for it. Otherwise, see if anyone is likely to put them on sale.

White is going to attract dirt unless you are obsessive about cleaning & caring for them. Black is a good color to make it mix with more outfits. Some metallic leathers have peeling or fading issues, I don't know if that would be an issue here. And red is definitely something you need to look at & decide if it's your style - It shouts 'look at me', so you need to be someone comfortable with attention when you wear red.