Hi,
We have been with slingshot for some time (xtra orginally, then ditching them for Orcon and then they became shocking and then we rested with Slingshot), anyway we recently changed from the Inferno plan on Slingshot to one of their new plans with a bigger cap and since we have, we have noticed major changes in our speed.
We managed 1.2-1.4Mb/s downloads previously on slingshot but we are lucky to hit anything above 200Kb/s now on this plan and we are pissed off tbh and Slingshot haven't helped one iota so we are looking to ditch them all together.
We are looking for a FS/FS plan with a minimum for 15GB of data each month (but they must allow for additional data purchase as we occasionally need an extra 50gb ever 2 months or so)
I am going through some sites now, but any user experiences would be greatly appreciated (We are located in Central Dunedin if its helps)