Is anybody having good luck with the new DS / Mac combination?  Some problems have been reported recently but it is unclear if everyone is having the problems.  Which version(s) - if any - of OSx are working well with Draftsight?  Has anyone been able to run DS 2015 on OSx 10.6.8?  I may have to downgrade my operating system to a newer version when my DS license expires, but don't want to do that if it is futile.