leadtek vc100 capture card

I'm using the capture template settings which come with ulead

Capturing from freeview (TV)
dvd pal 352x576 variable bitrate 4000 lpcm audio

*The capture looks great to me almost the same as capturing at pal 720x576*

Capturing from VHS (VCR)
DVD Pal 720x576 variabe bitrate 8000 lpcm

*The capture looks great*

I want the best settings possible for capturing VHS as I want to make space and throw away my old vhs videos.