Hi

I have a 2d shape that im trying to convert into a 3D tube like form. I can't seem to quite get the result i want. Ive tried loft and boundary boss. attached is the file, you can see that there is a spot where the indention is quite dramatic, i cant think of the way to get rid of it. any help would greatly be appreciated.

I am relatively new to solidworks but feel i have hit a brickwall following the tutos!!

thanks so much