SLO - like slovenija ? (i like laibach - the band ;-) )
ok, back to topic
looks nice, i've searched ebay.de a little bit - the drobo fs for 5 users costs 754€ plus the price of the hdd's - a 2tb hdd costs 138€ - this would make 1444 for a 10tb fileserver and 1168€ for the 6tb version - sounds ok for me.
do you want the time capsule to work only as a router or do you still want it as a server ??