EnddDD:
No, it’s not ghost support, but being rude about things is no way to encourage a solution. When we provide a paid support option for the plugin turnaround time will be within the hour for issues (like the framework) and issued resolved shortly.
But, we are all very busy at present, so, the lapse was not intentional.
To answer your questions:
Q: When will be available?
A: In Dev now, should be ready by Q1 of 2015.
Q: An approximate price for it?
A: Based on license options, so $89 and up depending on how many sites you wish to use it on.
Q: Would it work with an update of the existing one?
A: Yes, we will map the new DB to be compatible with existing inputs from the current plugin.
Regarding forum moderation, while you may be frustrated, providing a product such as this for free is simply not sustainable. Hence, but us charging for support it will ensure the existing users will have updates and we can then monitor collisions more closely and resolve them.
We are a small team at present, so, if you or others would like to contribute, we will open up a branch it Github for the free version so that smaller issues could be addressed from contributors.
But your tone is not appreciated. Since we are not experiencing this issue, there are a number of variables to rule out. If you want, in the meantime, you can simply turn all plugins off (if you turn SEO Ultimate on and it does not work) then we can use the information above to isolate.
If the 404 monitor does work, then you can turn your other plugins on one by one until you determine which one has the collision. Then from there, by identifying which two are creating the issue, we can debug.
Best,
Jeffrey