I have the X120 in a sandeel colour (sorry can't remember the name), great lure, casts very well for 12.8g, it does need a fair bit of pace to get much action from it. But when to stop the retrieve, it slowly wobbles to the surface. Glad I brought it.
Agree with Dave`s comments -can`t remember the names of my 120`s either but I too have a sandeel coloured one, one with a red belly, silver flanks and dark top, and one with orange belly, silver flanks and yellow top. Had 1 bass on the sandeel and 3 on the red belly/ dark top. Yet to score with the yellow top. Great action lure, good distance for weight, nice and shallow, medium to fast retrieve I find works.
Just bought 2 140`s, Inakko and Ensyu Kibinago. Yet to try them in earnest, but did cast use one briefly the other day and found I did not get much further distance considering the greater weight.