i think it's goin 2 b far more complex to control all the different units. e.i terran in sc1 is so diverse having EMP, lockdown, i think it's called irrate?, nukes, scanner (which other race as a decteter tht can dectect from anywhere...none except terran). each race has it's own uniquness (is tht even a word?) and I really don't see that many players using all the different little mods in sc1...sc2 is from already my point of view, quite the handful.
(this is only basing on watchin various in-game play on the net)
p.s. does any1 know if there' a drophack protection hack? i've been gettin dropped a few times lately when i almost win and it's really beginin to annoy me. don't mind the mineral hacks/maphacks, just dropping sum1 is really gay. thanks)