I got what I paid for.
let's talk about  30 pair; if your shoes up to size 9 women ,then every shelf will fit 5 pairs. if the shoes are size 12 and up for men ,every shelf will fit 3 pairs ( you have to put them diagonally) 
the look is so nice and modern( just like the pictures).
easy to assemble.
easy to be cleaned.
Hinges are good strong ,closes slowly.
I gave it 4 not 5 because the legs attached to the body with 4 little screws ,screwed directly in the  wood panel( with no pocket or female part  ,that if you pushed or pulled the unit, legs will detached from the cabinet, and it will never be abled to be as good as new. 
the other con is : there is 1.5 cm gap between doors.