Sorloski,
Try P1/P3(D.W. Mod one) with S9000ES as trasport. The same DAC I try Accuphase, ML transport also. Although I agree the two transports are better than S9000ES, the margin is not big enough for a few thousand more. Playing a good SACD, I think it is still slightly better than the already nice tranport/DAC set up. People tend to find the same music to compare, but I don't think it is a must. Especially when the music is mastered by different equippments different engineers at different time, too many factors confuse me. I usually just find the many good sounding SACD's and CD's, and see which format has better sound to my ears.
Since S9000ES is very sensitive to power cable, you may try different power cables or IC's. That's my point, live with it for a while, make sure it is broken in and rotate different cables and CD/SACD's. The judgement for one IC/cable and 2 or 3 CD's may be too early.
Very often, A is better than B on specific IC or CD, while B is bettern than A on specific IC/cables.
In my experience, P3 takes at least 10~15 min to warm up. If you A/B things too quick, it is possible P3 is not in a stable condition. My way of A/B audio component is to spend 2~3 hours on one piece listening to many CD's/cables. Next time, do the same for aonther piece. Repeating this for a few times. It might take you weeks, but you can tell if fatigue bothers you or if majority of CD collections like A more than B. I mean tens of SACD and hundreds of CD's. If we trust one or two disks only, there is a danger that the disk maybe a bad reference for all. There are some remastered SACD is not as sweet as original CD, but that doesn't count for all cases. A true DSD SACD recording is hard to beat by CD format. The reason I know S9000ES sensitive to cables, P3 needs warming up is because I spend many months of audit to know them well.
I did not hear ARCAM before, so I have no right to say good or bad about it. SONY's high is brighter at high, especially for CD. I guess most of us agree the negative of most SONY CD players. But every audio component has its weak point, there is no perfect one. You can tweak it or go to other player looking for other sound. SONY is not in my music only system now(storing $$ for Accuphase or Chord DAC), but I won't say its SACD is "so so". It is pretty good to my ears, plus its price now is far lower than most of high end stuff. I have not heard a CD player within 5~6K range can conclusively beat its SACD.