Aston shell on GOTD

This seems to be an explorer replacement.
ANyone have any experience with this software?

 

Personally I´m not into shell replacements at all, I have this feeling that they will make the system slower.

 

I used geoshell for a while and it actually increased performance since my explorer had a memory leak. It was pretty cool too, with the geo bars. But a search of the different shell replacement forums will show that many people are having issues with them. There was one, whose name I cannot recall, that screwed up my system and took a lot of work to fully uninstall. Also, while geoshell was easy to install and set up, others will require a trip to the registry.