Looks like the old Pure bar i used to have in my car WAAAY back in the day for solo 2. I liked it, but it made me nervous on lapping days. I then upgraded to a bolt-in 4-point rollbar from that and found that car quite a bit stiffer. And now with the full weld-in cage the car is very stiff.
Too bad your located so far, I could sell you my old 4-point roll bar for cheap (CSC Racing in Newmarket made it). Fits perfectly for a 5th gen. PM if you've interested in it!