forcifer

DD has fallen off the top. their recent stuff has sucked compared to people like EK, d-tek.
http://www.performance-pcs.com/catal...ducts_id=23172 - one of the best CPU blocks. you can also get the apogee GTX. i think the EK supreme looks better, and it performs a tiny bit better
http://www.performance-pcs.com/catal...ducts_id=21306 should work on the ultra :) also comes with solid top, but that one is cheaper
http://www.performance-pcs.com/catal...oducts_id=3112 will work well as long as you hide it well.
http://www.performance-pcs.com/catal...oducts_id=4508 will also work really well. this one is probably better, but i dont like the attached res. if you get that one, make sure you get the 1/2" fittings
http://www.performance-pcs.com/catal...ducts_id=22012 a great res that lets you easily see the water level. again, get 1/2" barbs. thats VERY important
http://www.performance-pcs.com/catal...ducts_id=20719 about 7 feel should work.
http://www.performance-pcs.com/catal...ndex&cPath=383 pick your poison :P aka what ever color you want. i personal like UV green (i have pics if you want)
performance doesnt have the rads i like (and the ones that kick some serious a$$. not all rads are made the same)
http://www.mountainmods.com/thermoch...tor-p-306.html the current rad king with the exception of the 9 fan one (dont even think about it!)
http://www.mountainmods.com/yate-loo...l12-p-424.html 3 of those on the rad.
im guessing you want a case? http://www.mountainmods.com/u2ufo-br...ndow-p-75.html is one of the ultimate cooling cases. for the spacing, make sure you get thermochill fan spacing. will save many a headaches

the rest is all personal opinion things. the case doesnt come with any fans, so i would get some that you look look cool. i would also get some UV cathodes, and maybe for rad get LED fans also. overall, its really expensive wow. we can get cheaper in a few areas but not much. this will keep everything at about 30-35c :) depends on room temp but its amazing how well it will work