for a bolt in cage its is very good and i would recomend their work
i would ask them for a weld in next time purely because it gives you more space
i only have a bolt in as the car is registered and it can be removed if i ever get pinged
my main problem is the seat sits too high as its on rails and slides because jenna drives the car
i am going to cut and shut it to drop it about 2 inches which will be better
problem is if i do that the car is realy becoming a race car.... so in hindsight i should have paid for the weld in cage and made it a propoer race car with rally rego ( which you can do now)