Finally got my hands on the Reate Exo-U utility gravity razor blade. When I first handled these at Shot Show, I knew they were going to be a hit. They are just as smooth as the EXO-m models and a bit more lightweight. Oh and much more affordable. Very fun and fancy utility Blade, I like the spring release mechanism for changing out the blade that you have to be careful with your finger placement! These also featured the lockout mechanism which makes the blade lock out or stay locked in its in ca