I currently have 4.9.11 beta because as far as I know the newest regular pro version is 4.8.1. On the basic, I noticed there is 4.9.11 beta and 4.9.11 regular. My bookmarked pro download page will only show 4.8.1 as the current version unless I click on the "beta available" icon. Then it shows 4.9.11 as the current beta. Is this all correct or is there a more current regular version of pro. And what is the dif between the basic 4.9.11 regular and 4.9.11 beta? If they are the same version ,what's different?