No specific info about version 6.0. Please visit the main page of SRWare Iron on Software Informer.
No auto-updater. Basically, it gives you by default everything what you can do manually in Chromium.
You get all of the software development expertise of the Chromium Project, with none of the disadvantages. Plus, it can work as a portable app, if you want to carry it with you, that is, if you don't use cloud sync.
Many people encounter the following computer problems: take a long time to start up, load websites or run programs. Recently I find functional software which can fix all these problems just with one click: tuneup360, maybe you guys could have a try.