I had my extra key made at the dealer but was not happy with the quality at all. The new key has "very" sharp edges and it was going to cut the fingers if i kept them in the pocket trying to pick it out.
when i asked the dealer they said that's how they're made. I didn't want to fight because the key does work but i've never used it afterards. keep it as a spare. but it's nothing like the original.
is that how the replacement keys usually are ? it'm referring to the 260E key.

__________________
Whether you think you can or cannot, Either way you're right!. by Henry Ford.