Buying Galileo luna online

Hi there everyone,

does anyone know where can i actually find it online ???

am looking for the Galileo luna with transmitter all over the internet websites to get it before my travel vacation to red sea.

so i tried scuba.com but they didn't have it and gave me hard time refunding me ..

i contact scubatoys asking them before i order it but they didn't reply yet ..

i found one in scubastore.com , but its so cheaper than the others that made me worry a lil .. i read once that there's two kind of transmitters .. the mat finish one and the shinny glossy finish one .. and that the mat one is old and have problems ..and the shiny is the new one with no problems .. so how can i be sure that what am ordering is the new one ..is there some kind of serial numbers i can ask for ?

and is it better to buy it as a package or separate ??

here is the link:
Uwatec Galileo Luna with Transmitter. Instruments - computers Computers, Scubastore.com, buy, offers, dive

any other website you know i will really appreciate it ..

thanks