Why so? I have this card here and it works very nice. Even has MPEG2 encoder.
http://www.newegg.com/Product/Product.asp?Item=N82E16814122200
Have one of the usb versions and it works pretty well also. A great option if you are on a notebook or hard up for pci slots.
http://www.newegg.com/Product/Product.asp?Item=N82E16814122213
I've tried the ATI cards and I ended up going back to leadtek because I like their software interface alot better. Leadtek software/cards works with multi screen environments. In other words, if you have two or more monitors.....you can move the leadtek video window around anywhere you want without the damn thing going haywire. It even lets me right click and easily go back and forth between 4:3, 16:9 or fill screen. VERY handy when your running different types of monitors on the same pc. You'd be surprised how many tv cards only work on the primary display. I've bought enough tv/capture cards to appreciate what leadtek has done. Saying they are terrible is inaccurate at best. Maybe leadtek is not the best choice for everyone, but definitely worth putting at the top of the list for consideration. If there really is a better card then the leadtek then I'd like to know about it so I can get upgraded asap LOL.