mate of mine had a 2 a couple of years back,
was around 300 mark,
went well for the power, realy felt like it could move
only thing that ever went on it was the bottom pulley collapsed and snapped the timing belt
bit of bad luck
but i rebuild the head for him then no probs again
sold it shortly afterward
still see it at knockhill as the guy that bought it used it as track car
i'd have 1 in a minute as they go for buttons these days and are good fun