it depends on what 170 quid will get you at that supplier and what brand they are supplying you with?
For £150, over the years, i've struggled to find something with many other manufacturers that has come close to the Fireworks International pack in terms of quality of firework, volume and "bang for buck".
The final choice lays with yourself, obviously, and i doubt that a pyro company would have out you in touch with another company that is not up to a decent standard.
Ask the question with this company and come back to here...There are plenty more people a hell of a lot more experienced and qualified than me who will point you in the right direction.
Agreed which is why im not going to hesistate seeing what they have to offer. i have told him that im after a pack containing Color and noise and he's say he knows exactly what im after,
He's claiming i will be getting £250 pounds worth off fireworks for £170.
i will report back to you all and get some photo's when i get round to picking the fireworks up.
i have been speaking to david off this site, he's has given me some great advice so i will be buying some off the stuff he has listed.