there are like 5 to 6 gyms in mahkota cheras

and 2 i think, in sungai long.

Kaki Gym in mahkota cheras is underequipped, Final Gym, not bad, the 2 new gym opened at new shoplot near nando's is helluva expensive, and one of them forces you to take personal trainer

i'd say, just go up and have a look around all the gyms and survey to find the environment that you like