Thank you for replying Serendipity
Exactly and considering I got the two Hamster Heavens for such a good price and both are in fantastic condition, I don't want to ruin them.
Sorry, yes I did mean the 120cm Borneo but, as you have said, it's the height that's worrying me. An additional level would definitely be something I'd go for however your idea with the perspex is pretty fab! My little man, who I only just got on Friday, does enjoy digging and making tunnels within his substrate so providing more space and more of a chance for him to dig and tunnel around would be fab. He's already tunnelled himself beneath his megazorb substrate which seems to be holding out pretty well and I am sure he's set up quite an underground network
Ooo don't tempt me. I saw some beautiful little Robo's and Dwarfs at my local store last week and my partner adores them. He loved how speedy they were and was stood watching them for quite a while