Hi! Im a new guinea pig owner (almost!) and id love the help of this community! im adopting him from a friend of my mom's and i am SO excited! i have been wanting a pig for a while and have done my research to make sure i knew wha i needed to know and that i was ready. well, i am now! ill bring my little bud home on thursday! i was hoping to also adopt another from his owner, but they were both females and are possibly pregnant, so i'll have to wait. I have 30x? cage for him right now, but i was looking into getting a c&c cage so he can be more comfortable and for when i do get another piggy. I was looking on the 'linens and things' website, and found all sorts of cubes/grids. i was wondering if anyone knew about 'Perforated polypropylene' cubes? they dont have the tiny grids in them and i thought would be safer for the pigs, but im unsure about the material theyre made of. can you please help? im looking for the best for my pigs and id also like to save some money. thank you!