Hello @Tim,
We’re very sorry, but we have improved the theme so much as we could. We have already emphasized if someone of our customers has experience in development and has proposals concerning changes in the theme (we mean only specific changes in the code in particular files, rather than general phrases like “Reduce CSS File” etc), we are asking to declare them here or contact us via the contact form https://www.8theme.com/contact-us/
If the recommended changes are effective and reduce time load of the theme, you will receive financial compensation.
Thank you for understanding.
Regards,
Eva Kemp.