I have all corded tools, but with all the hype and excitement around cordless, I thought I'd give cordless a try and got a 18V Bosch cordless drill. It chews through its battery in probably 2-3 hours of work, and so I ended up getting three batteries and two charging stations just to be able to sustain the damn thing through a day's worth of work. I'd expect much better.

Cordless battery powered is probably fine for light duty hobbyist work, but for constant use, it's annoying to have to keep juggling batteries among chargers.

And that's just one tool. I couldn't imagine having to juggle multiple incompatible batteries among multiple incompatible chargers. Good grief. I'll just keep my cords thank you.