Hi

I have a 64bit MacBook Pro, 8gb ram, and have been using Draftsight without issue for a couple of years.

I have just downloaded and installed the latest version and now the cursor movement lags the mouse movement making it practically unusable.

I reported this issue earlier this week, but the support i received was specific to windows machines, and was closed down by yourselves before I could respond, however I have......

- deleted the preferences folder so Draftsight could recreate a new one to no avail.

- completely deleted Draftsight and the preferences, and performed done a complete reinstall to no avail.

- updated the OS to Yosamite to update the graphics driver to no avail.

I am happy to purchase support, but feel this has been forced upon me as a result of the update.

My machine exceeds the minimum requirements specified on you technical bulletin.

Please can you help as I cannot use the program at present?

Thanks in advance.

Colin Wreyford

Sychem Ltd