how do u see the level of the trainer?

btw, I'm seeing some high cp (2.5k up to 3k) cp pokemon at the gym around my area, not so if legit or not 

how to report player?

not really. i've been to some place with 3 pokestop overlaps each other. means you sit in 1 place can press all 3 pokestop and with module every 2 min at least 2 pokemon spawn, sometimes 3-5

It's not cheater. You just have to be smart. Here's tips for ya inb4 called cheater.

Go to park or many pokestop area and must have lure module activated. You just stand there. Pokemon keep on spawning like crazy. Or go to some area that is heavily spawning nest (hear some say it's programming bugs). Like my office nearby kopitiam, I manage to catch roughly 10+ pokemon during lunch hour (just eating my lunch and drinking kopi, spawning like crazy). If you enable incense in that area, i bet an hour can catch 20-30. 

How can u be so sure? Just because u can't catch 200 per day doesn't mean its impossible. My house is on top of a pokestop. 100+ per day is easy. If I don't work and do anything else, can easily get 200+.

I don't know you, but people with effort can easily go to level 20+. With curve ball + great/nice bonus exp, bunch of exp from pokestops spin, I can gain few thousand exp just spending one hour of my lunch time standing beneath the roof of Pavilion. Not mentioning on gym beating and practice which gain you exp as well.

Friends around me are all 20+, we were starting together, hunt every day, though difference places but the progress is there. With effort or not, easily can be seen.
Oh my goodness, that is your best catch! Please go to other place, obviously not your house, and after that only give your opinion. You have no idea how people outside are using Lure Module and do you have any idea places like Pavilion, KLCC, Setiawalk etc and full with Pokestops, which people willing to cast Lure Module every single moment. If you don't, please try.

Edit: typo

lol, bring power bank and go klcc or ecurve
u can easily catch >50 ....

It means u r doing it the wrong way!!!

Catching over 100++ pokemon in a day is as easy as earing rice  if you r in kl. Just a one round walk in klcc can net 50+.