1st drive both of them, than u can feel. experience will give you the answer, GS150 is not comparable with any other bike,
other factor is price. Deluxe is around 110k. big difference, Old type engine, GS150 is for better than deluxe125
if the price are same. than still u cant compare it.
as for as my GS150 is concern, its too good, i am really happy to have it. i choose it after a long research. its in running period, after that running is complete, than full pleasure will start:).
bro i wan to keep bike for long time, that's why i purchased new one. no bike have resale. if you want resale than better to by 70cc bike,