First of all I'm using TViRL currently with Eternal TV while I test it out and so far I am loving it! TViRL is exactly what Eternal TV and several other services are missing when compared to Gears and Reloaded with their Mayfair guide. In fact, I think this guide is much better. However, I do have one complaint and I hope the developer gets this complained. The lack of categories being carried over from the IPTV provider is depressing. The application has a perfect sidebar which currently is set for sources which could also host categories to make browsing cumbersome IPTV provider's channels far easier. I didn't realize it until I tried out TViRL that Eternal TV was disorganized as hell without those subcategories to go through. At the very least it would be nice to be able to make your own subcategories in the channel customization section of the app. Which at this time you can currently only remove or add channels provided by your M3U link.
Agree! Tvirl does rock!...I'm with fab TV.
I highly recommend using xtream editor cloud service to filter out all the groups and channels down to what you really need. I've narrowed down to 200 channels.
Takes the pain of not having categories for now, really hoping he adds this feature next.