Can you give us a link to where you intend to purchase it. I can`t find it under £300 including delivery.
I set up a G6061 which I think is similar in spec although it has twice the amount of RAM click here Definitely worth the extra £65.
The speakers on this model I thought were a little quiet compared to my own G5056EA model although the quality is very good. Otherwise it`s a good entry level laptop in my opinion.