hey, im looking to buy a classical guitar. I have a no name 80$ nylon 3/4 size that was my first guitar, but its near impossible to play after 7 years.

im taking classical lessons at my local place now, but im taking a masterclass up at CCM in cincinnati this summer and I want a real classical guitar.
id like to spend around 200-300 USD but could stretch about 100 if deemed that important

I played this up at samash and it felt great with some of the pieces i've been learning, and made my smaller one feel like a ukulele

and can somebody give me some information about woods/tone ect?
Ibanez S520ex
Epiphone G-400
Roland Microcube
Alvarez MC90