[Myfaulttt]

I have a 2020 330e G20

Soon I will make a custom exhaust, with downpipe, dpf delete and apply an aftermarket muffler with electric valves.

I want to make a tune after applying the exhaust. Bootmod 3 is a very popular tune, but I've never heard anyone mention Mgflasher. Anyone with this tune who can give feedback?
I can also opt for a custom tune at a local shop, but I can't change maps when I feel like it and that's a disadvantage for me.

Regarding an MST-type intake, does it give more power or just turbo sound?