Right now iv just started collecting daemons...yea yea theyre broken blah blah

i dont want all the hate to start in this thread about how much people hate them i want help on fighting fire with fire

so to say
lol
theres a guy at my local store who has a 2000pt pure khorne list of death
im not totally sure on what he had but it was roughly
bloodthirster
skultaker
herald on juggernaut
bsb sundering
15 bloodletters
15 bloodletters
15 bloodletters
5 flesh hounds
3 juggernauts
now i hav no idea what to do against this much magic resistance and hardcore
cc capability
im just about to start building my tzeentch/slaanesh army
now i was wondering if using the mind rape army or the flying circus build would work better
anyone who has experience playing either of these builds, if you cud let me know how they would probably work out
i was gona build my army to something like
kairos
herald tzeentch disc
mos(death) flames of tzeentch
bsb icon of despair
herald tzeentch fly pv
masque of slaanesh
10 horrors
10 horrors
10 horrors
4 screamers
4 screamers
6 flamers
= 1975
mayb havin seekers/more flamers/less screamers/
KOS instead
KOS lvl4, temptator, allure of slaanesh, torment blade, close by we have baner of great despair and the masque, this was a possibility instead of kairos. so basically if i inflict one wound its gona be 3!!
ld tests to attack me back at roughly
ld 4-6
yea i know totally broken list but i want to beat him and were very competative we dont really care how hard we make our armies or what we 'shouldnt' include like flamers etc etc
so any help on mayb changing bits of my list and tactics i cud mayb use would be great
regards
Gorrfang