Chicken house as a guineapig luxury hutch

[Nick G]

I am looking at getting a new hutch for my girls and potentially adding to them. I have been looking at large hutches but wanted to ask if anyone has used a large chicken house such as the following with a few adaptions:
Large 8ft/2.5m Chicken Coop Hen Poultry Ark House Hutch Run Nest New 5060261323695 | eBay

Thanks

 

[Guineapigfeet]

It looks lovely, but the indoor space is very very small. Bearing in mind that they’ll be spending alot of time inside (bad weather, winter etc) I think it’s too small without somehow expanding the indoor area substantially to at least meet the minimum space requirement for however many pigs you have