I love pebble leather the most, especially the vintage pebble grain. IMO, the texture makes the bag look very expensive compared to some of the smooth almost "pleather" looking leathers. I was very happy to see they are releasing the ergos in pebble leather, and I think I saw a red or rose color on the Japan site...yummy! I do have a couple of
Coach pebble bags like the ergo leathers but in diff styles, and they have held up well. However, I was told by Coach if I use conditioner or anything on it, it will collapse the pebble grain, and doing so will void the warranty. Truthfully, I have used conditioner in spots without ever having the grain collapse on me, but I wanted to mention this. As the other poster said, it very rarely scratches unless it's a vintage leather, and is so much easier to care for than Vachetta IMO. I LOVE the texture, and now I'm just waiting for them to release a color I like, and I'm sold!
As for white, I only have white in Betsey Johnson and Tylie Malibu, not Coach, both pebble grain. I try to avoid white leather at all costs just because of dirt and yellowing. Don't get me wrong, though... I LOVE white, but it is ALWAYS hard to keep clean no matter what type of leather the bag is. I wear jeans most of the time, and I have a huge problem with jeans bleed on white or any light bag. That upsets me when I have a really expensive bag that this happens to, so that's why I don't have many. Also the Coach bags I have seen with white patent trim look yellow very quickly, but I think the smooth and pebble leathers do hold up well in white. I do spray mine with Shining Monkey protector to prevent the yellowing and make it a bit easier to clean, but it's still tough! Such a GREAT summer color though!!!