Dear DIYers, I'm in desperate need of your help for a school project. <BR><BR>Please take 10 minutes of your day to take this survey. I'm a student at DePaul University doing a class project. You will help me a great deal with a research project, plus you get a chance to win a $100 Visa gift card.<BR><BR>Please send this to any DIYers you may know! <img src="http://boards.diynetwork.com/groupee_common/emoticons/icon_smile.gif" alt="Smile" width="15" height="15"><!--graemlin::)-->Thanks SOOOO much! <img src="http://boards.diynetwork.com/groupee_common/emoticons/icon_smile.gif" alt="Smile" width="15" height="15"><!--graemlin::)--> <BR><BR>There's also an option to take the survey in Spanish<BR><BR>Here's the link:<BR><a href="https://www.surveymonkey.com/s/AHCAenglish" target="_blank">https://www.surveymonkey.com/s/AHCAenglish</a>What are autohammers? <BR>What do autohammers do?autohammers are automatic hammers that drive nails through pulses when you pull the triggerthey drive nails easily into surface. Good for tricky corners.