A few weeks ago, I bought one of those highlighting kits from the beauty supply store to give myself a few subtle highlights. Besides the standard mixing bowl, application brush, and product, the kit also came with a "crochet" hook and frosting cap, similar to this Color Trak Tools Xtreme Highlighting Chunking Cap ($3). I've had these frosty cap highlights before from the salon with decent results, but I don't know if I'd attempt to make it a DIY project at home. Tell me: Whether professionally or at home, have you ever had highlights from the cap? If you did, were the results OK or were they completely disastrous?