Primarily created the thread to post this. Just ordered 2.
Acer Iconia A110 - 8Gb Tegra 3 android tablet £179.98 - £129.98 (after £50 cashback from Acer).
I've been holding off from buying a Nexus 7 for a while. The Nexus 7 is a total beast. The Acer A110 has a worse screen (the IPS on the Nexus 7 is amazing) but it's still an ok screen and the MicroSD card slot makes more sense for me for how I'll be using the tablet. For the price, this is a total steal.
Not a big fan of cashback, but it's worth the minor risk IMO.