Thank you all very much on the opinions. I went to my local shop and held the ZNA 20w device, thats about the same size as the istick, and the cana mod dna30. The zna was just too small for my bigger hands, and the cana mod felt great. I went ahead and went with the cana mod and bought a omega rda as well. I appreciate everyone's response on this and allowing me to get different views from everyone.