For my location 3g is definitely the best option using 3 Mobile. My sister has visited this weekend with her new Blackberry which is on Vodafone but it's not getting a 3g signal here, but that doesn't matter to me because only 3 Mobile have the tariffs which make 3g attractive at the moment.
My dongle is a ZTE MF112 which is getting a full 5 bar signal but 3 are shortly releasing a Huawei E367 dongle which is HSPA+ and that means it can download at up to 21 meg when 3 update their network. The forthcoming Samsung Galaxy S2 is also HSPA+. Future upgrades of HSPA+ could double, triple and quadruple 21meg speeds.
I'm going to buy the new dongle on the 7th April when it goes on sale even though my ZTE is only a couple of weeks old, then get a Galaxy S2 in May when they become available with the unlimited plan. The Galaxy will tether to my PC to provide Internet access, I'm also planning to get a cheapish 3g router for the dongle to provide a wireless network at home. (the Galaxy might tether to the the router too but that remains to be seen, I can still share the connection through Windows if not).
I think the next actual network update is a software thing, 3 have only recently updated from 3.5 meg to 7.5 meg downloads. If I get something like 21meg downloads this year on mobile broadband it would be pretty amazing because it's certainly not going to happen on my land line for many years to come.
On Youtube you can see a few speedtests from countries which already have hspa+ networks, such as some Gulf States and parts of the US which make interesting viewing. Wireless broadband could really take off in the suburbs and rural parts of the UK very soon. I won't regret losing my obsolete BT line at all and while 3g may be a little more expensive by a couple of pounds, it's faster and I won't be getting any more £127.99 engineer call out charges when there's a fault on the line but they can't find it.
My TalKTalk contract expires in July & I can't wait to cancel it and give them the news that I'm going all 3g.
Edited by deleted (Sun 03-Apr-11 18:18:46)