Lakefrontroad, when I started the cable upgrade process I had inexpensive Tributaries that the dealer gave me when I bought the system. He (the dealer) started me off with the basic bottom level TAL cables. After a couple weeks of listening he moved me up to the Plus level. It only took a few minutes to conclude that Plus was now the minimum level. Again, a couple of weeks of listening and I picked up the Super level wires. Same process, then off to the Super/Ultra comparison. At that time I wanted to stay at the Ultra level, but couldn't find the cash so I stuck with the Super. That was about three years ago. I recently borrowed the Ultra's again and confirmed my desire for them. The difference to me, is more resolution, detail and a more coherent soundstage. The soundstage is wider and deeper and the instruments take on a more defined position in space with space between them. As far as the Super's go, they are outstanding cables and I have been very happy with them. I don't hear any problems with the Super's. But, after hearing the Ultra's, they take the system one more step closer. The next step in the TAL line from Ultra is Reference. Unless I win a big lottery jackpot Ultra will do fine. My speakers are B&W 801 Matrix III's. When I upgrade the speaker cables I am going to go to either Bi-wire or Bi-cable. The TAL Ultra Bi-wire is more detailed, analytical and dynamic, while the Bi-cable is a little more relaxed and warm. Some things to keep in mind with the Transparent cables (actually these probably apply to all cables). Balanced is more dynamic, detailed and analytical than single-ended. You also get some gain with balanced cables. If you have a dealer who carries the Transparent line start at the bottom and work your way up. You will eventually get to a level where you improvement does not justify the price. I have listened to other cables Kimber, XLO, Cardas and some others since I bought the TAL's but they just don't make the system sing like the TAL's. The MIT's are supposed to be very good. I've not heard them, but I've seen them recommended for Krell and Levinson components in may places. Lastly, before I decided on the ML I listened to Krell as well. It sounded very nice but was too analytical, forward and and somewhat sterile for my liking. If I can be of further help let me know. Good Luck