TWSBI ECO Black vs Pilot Myu

Now writing with this pen is where I have my problems. I compared it to the Lamy Safari and Metropolitan Pilot which are both cheaper than the TWSBI ECO and both write several orders of magnitude smoother than the TWSBI ECO. This pen is incredibly scratchy and this was directly comparing to the other 2 pens with 2 different inks. Carbon Ink Black and Waterman Serenity Blue

- Pilot Myu: I bought this pen from the same friend above, this is my most expensive pen to date and I have thought of selling it but every time I pick it up and write with it that though if selling it leaves my mind immediately.