Okey, so you say you like them. Then there are three things you ought to know if you haven't hear of that yet.
1.I've been to one shop recently and I've seen this:
The Discovery 14 Studio Album Catalogue [Boxset]
It contains all of their albums, catalogue and a nice boxset. I'd buy this for sure but the price in Poland is the same what in UK (so relatively higher) and definitely not on my budget. Now you can get it on Amazon for 200$. Really worth checking it.
2. For rich Dark Side of The Moon fans.
The Dark Side Of The Moon - Immersion Box Set
3. I've been on The Australian Pink Floyd. On each concert they play their music exactly like them, even vocal is similar. Gilmour said a good word about them. Definitely worth see. Now, when Pink FLoyd will never play together it's the only thing we can do to listen to their music on concerts and.. it's pretty cool tho you can feel like betraying your gf with other. I was on their concert and that was awesome. Maybe not like Roger Waters The Wall Show but still good.
EDIT: Forgot to give you a price of DSoTM Immersion Boxset... It costs something oround 160$
And I wrote a wrong price to Discovery. It's 200$.