This name reminds me of Dexter and Duncan. It's got a geeky-cool feel to it. But, I also think it's one of those names that could make or break a kid depending on his personality. If he is a social bug, his name will just make him that much more cool. However, if he is an introvert, this name would open him up for more taunting and even bullying. So, I don't consider it a "safe" name to use. (Otherwise, I'd use Dexter myself.)