Which is your latest purchase, it could be an fitness equipment or fitness tool? I haven't bought anything since my elliptical machine.. I kind of think I really don't need much in terms of fitness equipment. I try to use what I already have. However, I may buy resistance bands which I have been eyeing for sometime but never got to buying them.
i too go with the most natural ways for regular fitness practices at home roof top .. just use a mat and sports wear to go for a workout .. it's going good still and never feel anything extra than that ..