I've had this issue before with other websites whereby the Page Title, Keywords or Description were not populated by JoomSEF (my SEF URL Manager of choice) and I worked round it by injecting PHP into the headers to pull data from the database.
This isn't a specific work around for Hike, it'll work with any component providing:
- You have FTP access to the template's index.php file
- You can write URL conditional PHP (if requested URI = ***)
- Your database actually has META data for each item
As I mentioned, this is a general workaround that will work with any component, not just Hika.
I set up a car auction website using Joomla and hand coded the auctions facility as there wasn't a component that would do what I wanted. However, I needed to have customised META data and this worked a treat.
I used it also with Red Shop as they insisted I used SH404SEF which I simply wan't prepared to pay for as their component should have done the job.
For me, Hika does a pretty good job. However, if you're willing and able you can actually force your own customised META data to show.
Just a thought...