Need help - High-end cabling strategy

I need some help - a little help and experienced ears on specific cable selection, but more importantly some thoughts on an overall cabling "strategy".

I have just completed an major overhaul of my electronics moving from a Mark Levinson integraed to a Mark Levinson 320S Pre driving a Halcro DM38 Power amplifier. My source is an Electrocompaniet EMC-1UP CD player all driving Egglestonworks Rosa loudspeakers. Current speaker cables are Analysis-Plus Big Silver Ovals. Power cords are all stock.

My first priority is (and should be, right?) interconnects. I am currently demo-ing a pair of Siltech SQ110 balanced ICs CD to Pre and really like the sound (focused, wide, balanced tone). Pre to power is a demo pair of Van Den Hul Jubilees (also balanced) I live in Shanghai, China so my choices with local dealer are really limited to these 2 brands.

So several "strategic" questions... I've got $40K plus into electronics, so I am prepared to buy serious cables to match the system, but I want to be sane about this. How to allocate and prioritize my cable investment on the front end (CD to Pre) versus the back end (Pre to power)? If I plan to spend another $4-5K on cables in the short term, should I put it all into killer ICs (like the Siltech Classic series) and live with stock power cords for a while or should I spread out more evenly across the system? Should I put a ultra high-end IC CD to Pre (like the Siltech Forbes Lake) and something much more modest from Pre to Power or am I better off "balancing" these two?

Thanks to all!

Brad