hey dude hows trix,
got nothing to compare to as i only do 'wilma' hydro stuff but i think their grrrrrreat (totally put me in mood for frosties)

got 4,8,10,16 & 18 pot trays i switch between dependin on plant size.. . that alones a bit of help, being able t move plants about as opposed to nft etc.
not too keen on the size of pots tho, bit small for me and the tray they sit on is moulded specificly for the size it comes with so using bigger ones is a hassle. . .if youve seen the setup ull understand
as for results and workings its perfect and easy, main thing would say is use some sort of bubbler of sorts as the water tends to stagnate quickly as its only moving 2/3 times a day.. .
gl bruv