I purchased the open-air 2x5 C&C cage with a narrow loft and single ramp, alongside the strips of edging recommended for chewers! I have two boars who formerly lived in a 47.25in x 24.5in plastic-bottom cage. It was the largest I could buy at a pet store, and while it worked for almost a year, their bickering has increased since the younger one matured. I knew more space would be the first way to help.
I decided to invest in a new environment for them! I knew a C&C cage would be the best way to get the space I wanted, and I began looking into options. This store by-far had the most product diversity and credibility that I came across. From my research, the prices are extremely fair, as well. I looked into acquiring the materials myself, however getting enough coroplast (or an equivalent) looked impossible, let alone cutting and assembling it properly with the grates. The cost of the cage, then, felt more than fair, considering both that most work would be taken care of, and that it really wasn't much more than the pet store cage half its size I was replacing. The fact that add-ons like the edging or specialized grids are so low was a pleasant surprise, too.
I did need to send a help request upon sending the order, since an address line autofilled incorrectly, and I received a prompt response within 24 hours assuring me that the change would be made and that everything was set. From there, my order arrived right when I was told to expect it, if not earlier considering lingering holiday postal backups. Despite being a large cage, the package was slim and not so long that I couldn't carry it inside myself. All parts of the order were inside and undamaged, plus extra scraps of coroplast that were used for packing. I'm excited to come up with a fun way to use them!
The assembly instructions were clear and painless to carry out, even with my loft addition. I especially appreciated the abundance of zip-ties included, as I was worried I would need to buy some of my own! I ended up using those alone to put the grids together instead of also using the links, as per the advice on C&Cs I saw on an LA Guinea Pig Rescue video. This did make the grids fit a little more snugly around the basin than intended. If you're unsure which way is best for you, definitely try it with the links as-intended first.
After all that? My boys are loving it! They even have gotten a hang of using the ramp and enjoying the loft already, despite being in there for less than two days. The advice on using food incentives to train them to be comfortable with the incline worked fabulously. This obviously depends on the animal. However, I can tell that they enjoy getting a view and being able to wheek for treats even closer to my and my roommates' faces! We also love that the open top makes it easier for us to interact with them throughout the day. I see a lot of popcorn in the future.
What really sells this product for me, though, is the people behind it. There's so much misinformation about proper small animal care that treats them more like toys than anything else. I appreciated the plethora of information of proper guinea pig care sown throughout the website so that it can help people even if they don't buy anything. In general, this company also knows their product extremely well. The information they have about each item, size, and variation was invaluable in helping me decide what options were right for me and my pets.
TL;DR: Great value, excellent product, exceptional company! Will return for any future needs, and would recommend. Most importantly, the guinea pigs are already happier!