Hello! We are new to guinea pigs but love them already. Eventually we would like to build a cage but right now there is no time. I'm wondering if this is a good one - https://www.amazon.com/gp/product/B0133LNM1G/ref=ox_sc_sfl_title_8?ie=UTF8&psc=1&smid=ATVPDKIKX0DER. I'm open to suggestions! Thank you!