Just to add to the suggestions already made...you might also want to consider
Stlyus RMX it has thousands of individual sounds and loads of genre specific Multi's / loops you can use as well...host sync e.t.c.
Plenty of material in there for Techno IMO.
Spectrasonics even have a dedicated user tutorial for Ableton users.
Here is an
Overview video.
More videos are available
here
Mp3 demos can be found
here but the mp3's below might give an idea of how it might sound a bit closer to the genre you work in...of course you can make an instrument as flexbile as this fit just about any genre...
White Knuckle
Techno tentacles
Bitshift vs Stylus
Squared Yello Box
HTH