haven't done head to head comparison with CG, but acceleration feels great to me as compared to Junoon 
Today i have come from ISL to BWP on it, and it felt great. The journey that took 14 hours on Junoon, just completed in 11 hours 
When i was heading from Multan to Bahawalpur, a CG125 Euro2 tried to compete with me 
I pulled accelerator and bike clocked 110Km/h, crossed CG like breeze
The guy on CG was "shouqin mazaj" type, even had his bike registered to number "2013"
, he got shocked when beaten, and when i slowed down, started riding by my side trying to notice which bike i was riding
, felt bad for him.