I have a Canon XH-A1 and I need a second HD camcorder as a second camcorder in scenes I shoot.  I cannot afford another $3300 for another A1, so I am considering the Canon Vixia H30 which shoots HDV at 30p. Since the XH-A1 shoots HDV at 60i, will I have noticeable artifacts in scenes shot with both camcorders when I burn in SD? When I burn in HD? I don't want to do the experiment if the footage is not almost the same.  Thanks for any answers and speculation.







