u/Smallfische

Hi all! I need your experience and advice for a walking foot for my new-to-me Activa 145.

Has anyone had a good experience with an aftermarket "Bernina compatible" walking foot? Online reviews have made me a little leery of purchasing one.

Is the foot itself any good, are the soles well machined? I'm worried about them snagging on fabric or just not being well made. Would it be a good idea to buy a less expensive (I found one for $100) two sole Bernina walking foot on eBay and then get a $35 aftermarket foot for the stitch-in-the-ditch sole?

Thank you for the help!