Hi Mark,i actually finished a paint for the 170 but i scrapped it.The reason being that the stripes on the Noble livery did not line up on the nose of the aircraft  perfectly ,i worked on trying to fix this but no matter what i did the two stripes did not line up perfectly.I put this down to a fault in the paint kit something i have no control over so i gave up on it ,the wilco paint kits are very hard to work with i have only done one paint and that is for the wilco A321 cheers Phill