I agree - I sit in a position at the moment where my only options are iBurst (NO!), 3G (way too expensive) or Screamer Wimax (initial cost expensive, and not a nice bigweight like MWeb). So I am waiting for Telkom to install lines and nobody knows when this will happen.
Thing is - the most reliable type of connection, with the least congestion, can only come through wires. Wireless spectrum is limited, while wired are not. As soon as other companies can gain access to Telkom's last mile, we can get to a point where you might have a line but there are no more DSLAMs to get ADSL. Another company can then provide you one where Telkom is too lazy, but using the original lines.
You could wait forever with Telkom and I am told they are not doing any network build over the World Cup.
I am a big gamer and went with Screamer and am very impressed with their service and performance. Their prices are also much better.
MWeb
1.Uncapped Wireless 512 Kbps - R 1299
2.Uncapped Wireless 1024 Kbps - R 1999
Screamer
1.Uncapped Wireless 512 Kbps - R 929
2.Uncapped Wireless 1024 Kbps - R 1799
I am also concerned about MWeb operating in unlicenced bands. Every WiFi geek and his dogs are blasting out on these unlicenced bands and it has already made a number of networks unuseable so the interference on this product will probably make it unfit for browsing let alone business or gaming.
I will watch the feedback space with interest.