I have this router working in 11Mbps mode with non-DLink cards. Can I add the D-Link cards to get 22Mbps mode on only those cards, or not? I'm asking if each card's speed can vary, plus if there's any penalty, if the router has to switch transmission modes or something, if that introduces a significantly higher latency on any of the cards compared to using only the D-Link 22Mbps supportive cards.
Also has anyone seen less (or more) range, realized throughput with the D-Link cards in 22Mbps mode, compared to same card/location operating in only 11Mbps (or even slower)?