Sorry if its been covered before, looking for opinions as much as anything else.

Getting my previous road car ready to be a track car, its not a big build or anything and I have no intention of ever competing.

Just wondering what people think about a cage, do I definitely need/want one?

If I do, what is the minimum I should be looking for, i.e bolt in, welded, just rear hoop or full, you get the idea??

I dont want to be spending a fortune either, its essentially going to have a hard life I would imagine but I do want to be reasonably safe also :-)

Thanks in advance