HWID Ban is pretty random. You may get HWID banned or you may not there is really no way to tell you are HWID banned until trying to play again.
Also, I don't think it is worth it to spend all of that money on a DMA bundle along with firmware (fw). You are better off going with a trusted provider for an internal/external, especially with that budget. If you plan to cheat for a long time then go with DMA.
Use this thread and do some research