Hello everyone.. My name is Alex and I run a business down in Fort Lauderdale specializing in boat repair and maintenance. I have found this forum to be an invaluable resource for fairly accurate product reviews and techniques. You car guys have it way more difficult, it seems, then those of us who do gelcoats. In any event, I currently run a Makita 9237C and a PC 7436SP. Product wise my staples are Presta Gelcoat compound and Collinite 920 / 885. I look forward to discussing technique and products with you all.