BLIXEMPIE:
If you don't buy a RB433 you can't upgrade later, you need to buy a new routerboard, it's better to save and get the right stuff from the start. It's the recommended kit because it works best, not because we just dreamed it up. If RB411 with panel antennatjies worked best we would have recommended that. Also remember that with a RB433 you can add more antennas to mesh to other users or provide coverage to them, PTAWUG is a community network, you not only think of yourself, but those around you and the wug as a whole as well.
Many many okes thought they could get away cheaply and buy a cheap CPE, and later on bought proper kit, improving their speed and signal greatly.
Moenie sê ons het jou nie gewaarsku nie
15km with a nonostation, 13dbi panel, lol, maybe there would be signal, but it will be crap (in the city), maybe in the karoo where there is no interference it will work for 15km.