Profs for a demo lock, Icecrown

What are your guys thoughts for professions for a demo lock? I was thinking Enchant/tailoring. I am a 5400 gs Human warlock and I mainly PVE.

Thanks in advance

if you want to be in control of your dps pick professions with passive/on use boosts like jewelcrafting + engineering (27sp on cloak, +24 crit on boots, 12 sec haste boost, 48 sec off)
tailoring is decent (not that good in many scenarios where you can proc from ticks in transitions and trigger icd doing literally nothing useful) so i personally prefer engineering over it for pve

jwc is rly good, gives you the big gems that will help with putting the right stats with gear you have
engineering is good, haste gloves is nice(not sure how big impact on demo lock tho) and rocket boots can be very helpful