at the end of the day for me it depends if its any good - i don't hate any particular manufacturer or system - as that's just silly (the same goes for the other extreme of fanboiism)
Ive currently got a go pad running ICS - which i bought from the classifieds here for £40 - its okay , and it does what i need but the touch screen is unreliable, the interface unintuitive, and the battery life poor.
Having looked at both the nexus and the fire it doesn't look like either would be much of an upgrade on the 'go' so i've not bothered with them. If the Ipad mini resolves these issues (which to be honest it probably does) then I'd buy it for £269. The only proviso is that I need to be able to host excel spread sheets on my tablet for budget meetings, so If the Ipad can't do that due to Apple vs Microsoft , I maybe forced to look elsewhere.