Personally, I think that's too expensive just for practising or figuring things out. I know someone who'd say "It's very easy to go broke saving money!". It's also heavy for what you're getting 3,4 kg. Good advice to look at backpacker's sites. Look for someone local, second hand tent. Get them to pitch it out for you, go through all the things to watch out for. Seriously, I wouldn't consider anything over 35-40 quid.