Hello, i was thinking to upgrade my macos to catalina with opencore as i have purchased a new 5500xt for gaming in windows. Iam curently running a 5,1 macpro with the stock hd5870 for bootscren and the 5500xt. Till now i have been on high sierra 1.13 but the 5500xt isnt suported until 1.15 catalina. i was wondering if is it really worth to upgrade to catalina or should go directly to sequoia and if the 5500 is still supported, also i have seen that the 5870 isnt supported in 1.15 so does opencore have a workaround to that or will only the 5500 work?