Share '24" Versacamm'

Hello, I was looking for a used 30" Versacamm and was told that a 24" model will be coming out.  I am only looking to do t-shirts and decals, so 24" is the perfect size for me.   My question is other than the obvious width limitations, can anyone think of a negative to a 24" machine.  Do the materials come in that size or would I be limited?  I just want to make sure I am not missing anything on…