1. Can I modify the checkout page in CB subs. In other words adds some CSS or use images to replace say a button, or such ??
Yes, CBSubs is fully style-able via CSS.
2. I right now use Mighty Extension. They have a fe database table updates, and its an extensive system. Can I migrate from ME to CBSubs without any problems ?
- If so, would you recommend removing ME or just keeping all the comp/plugins/mod in place but deactivating them (unpublish).
Don't know what ME is and we do not provide any migration assistance or tools. Very much more then likely you won't be able to migrate subscription data (assuming its a subscription extension) without a lot of manual work (database queries).
4. Finally, What about 1.6 joomla. When will CB release CBSubs for Joomla 1.6. How will CBSubs and its built-in ACL work with the Joomla ACL functionality?
There won't be a release for Joomla 1.6 as it's not necessary. CBSubs is built off CB so if CB supports it so does CBSubs. CB 1.2.3 currently supports J1.6 somewhat. We will be finalizing the J1.6 support in CB once J1.6 has become more stable. CBSubs also does not have built in ACL. It works off the CMS ACL.