Improve in squats

[Buster Brown]

What type of gym do you train at? Have you ever had a PL who really knew his stuff analyse your form when you squat? Alot can be gained by really good form.

[Fiskevatten]

What type of gym do you train at? Have you ever had a PL who really knew his stuff analyse your form when you squat? Alot can be gained by really good form.

At the moment, Universal gym in Thailand. But my experience is from Sweden. Had a PT there that does excellent in squats, deads and bench natty.
He said that my technique was not the issue, according to him with my genetics i need to spend more days and more sets on legs. Been training with him for 5-6 years so i he should know me and
probably is right. But i hate giving legs more than 1-2 days when i love upper-body more.

I think i will increase sets. If it doesn't make me stronger it will still make me more tolerable to the 85% routine a guess. Or am i wrong?