So I'm thinking about buying this can I get the Pros and Cons...like am I able to brick by playing backups? Is the firmware updateable? etc. Sorry if this was posted already . I also want to know if the site www.modchip.ca is legit because there is a modchip I want on there that is DVD Updateable and I was going to buy the D2Pro Soldered to a Solderless Clip. Was wondering if this modchip was better then Argon.