Hello. I could really do with some advice. We have recently got a cat so changed from a c&c cage to Ferplast Rabbit 100 cage thinking this would be more secure which it is. Only on the first day I found our cats paw fishing through the bars to get the guinea pigs :-( we quickly relocated the cage in a secure room but I still don't feel happy because if someone one day forgets to close the door the guineas are at risk. I also don't like the idea of them being shut away. Can anyone recommend a cage approx 100cm wide that has narrow bars that won't let curious paws through. Thank you!