What you get for the money from QPeng is pretty poor, an ECU with 90% of the standard safty features plus a loom you have to supply them with gets a few wires spliced in for a grand. No thanks!
Get yourself a standard ecu and loom from a 1.8t and mod it yourself (guides are around, theres a good one on ClubGTi with pics and easy to follow instructions) or there are people on here who can mod it for you for around 300, if you wanted it mapped aswell as long as you get it cheaper than 700 you are cheaper or equal to QPeng plus you have a much better management system and none of the hassle that comes with running custom management (like garages not wanting to touch you with a barge pole etc)