Greetings.
Does anyone have an opinion on SPDIF cable length and quality? I know in theory these shouldn't have any impact but I owned an SPDIF device before and it had problems with long SPDIF cables and cheap SPDIF cables.
Basically I'm looking at these http://www.thomann.de/intl/apogee_wyde_eye_werr20_spdif.htm
but would rather buy these if there's not going to be any benefit http://www.thomann.de/intl/cordial_cpds2_cc.htm