I can't get WRTV RF25 in Indy since they went to 3 subs. It comes in good on my other tuners. It's not found when you do the scan. Was working, till I re-scanned to add 6.3......now nothing. Got to be an issue with the card's sw and WRTV's 'modified method' (480i 16:9 on 2 subs 720p 16:9 on one sub) .....
Chris, if you--or someone else reading this--could capture a couple-minute clip of the full transport stream from WRTV rf25 we can get it to Minevox (formerly DViCo) for analysis to help them produce an updated FusionHDTV to fix the problem. If the only PC tuner available is the Fusion one you could try using the free version of TSReader for the capture, as that allows up to one minute of recording, which may be enough sample.
EDIT: Oops, I just re-read the TSReader description that I linked above and see that the full-TS recording ability is limited to the $99 standard version and that the free one will only record one program from the stream, so that won't work.
Also, I re-read your post and see that FusionHDTV was properly handling the TS until its channel-scanning subroutine got invoked. In that case, if you have a saved version of the Fusion branch of the Registry (from the "Save" button on the Configuration window) you could try using that to restore the channel setups.