Well, not 4 exhausts, no. Quad exhaust tips, sorry.
Yes, it has the "transtop" roof. A lot of people say, "They're prone to going wrong". These people don't realise that, like anything mechanical, if properly maintained by regular oiling/greasing they'll run without hitch.
You can get Honda Del Sols without the "transtop" roof, but we call these cars "tramptops". They get a bigger boot and the cars are much lighter.
The total weight of the transtop mechanism is 80kg, but its weight over the rear axel helps plant the car IMO.
Sure, in a drag race I would lose out, but the Japanese build their cars for circuit racing, not drag racing. In the corners I win every time.