Transmission problem, help!

[240sleeper]

Hi, I have a 93' hatchback with a manual. Anyway I was having problems shifting, to be exact i had to force the shift knob into gear because it was so hard to move. Anyway I took it to a clutch shop who said I need new hydraulics, slave and master. I didn't trust them so i wrote it off. About 2 days later my clutch went out. I replaced it and the shifting is MUCH better but there is still hesitation/grinding in gears. My question is, does this sound like syncros, hydraulics, or maybe even clutch adjustment? Neither of the cylinders leak and my pedal comes back up fine. I read the faq on pedal adjustment but does adjusting it with a wrench work as well?(what i did). If the hydraulics are out I want to fix it immediately seeing as it's an easy repair and can damage the clutch. Thanks for your help ahead of time.