I can't speak to the process of doing this but I will voice my opinion that the white feet with the tub would be too much white. I'd vote for the blue/gray. I think that would look nice with your marble.

I have a new clawfoot tub that has bright shiny feet that I'm not fond of but I've decided I'm going to like them :)
If you decide to do this please post how it turns out.

susan

For painting over chrome, prep will be important. You need to scuff them up and maybe use an epoxy primer. Then any kind of oil enamel would be fine. The proper prep will ensure the paint doesn't peel.
Casey

susiemw, congratulations on your new tub! I like the shiny feet and maybe they'll look different on a marble floor than they did on a wood one. It's why I just lived with them before jumping the gun and busting out the paint which is my natural tendency. It's too much white, I think you're right. I'm really nervous about starting this work on the tub and am wondering if my hesitation should be listened to as a sign that it's a bad idea. I'll post photos if I do anything to the tub and appreciate the advice about prepping them too. Thanks very much.

Casey, I saw your bathroom photos while doing some searches on GW and think you did an incredible job. It's just gorgeous. You're very talented. :)

Thanks, I know. I'm a legend in my own mind. :)
Casey

lol. Yes it is a beauty of fine craftmanship and vision!