I haven't had a lot of dealings with Speedway, I bought my complete Mustang II front end complete with power rack, lowered spindles and air-ride conversion. It was an expensive buy due to import taxes,V.A.T. and the vendors mark-up
I bought it through a U.K. importer.
With the benefit of hindsight I would do it as a personal import next time.
As far as the kit itself ,I have had no issues and it is exactly what I expected.
Speedway have been around since 1952 and I expect they will be around for a long time to come!