A good shout-out for the F310, but be aware that it is an acoustic guitar. If you want an electro-acoustic, Yamaha offer the FX400, but at a higher price (£255 from Thomann, for instance...). Do you really need the 'electro' part, though..? For 'playing out', it's very useful, but for home use, the only real advantage is for recording, and even then, it's not the same sound as using an external mic. Your call, of course.
The other makers cited are very good, too, especially second-hand, where one may get a better instrument, if there's enough knowledge to judge the instrument offered. Hope this helps.