looking for recommendations on neuropixel multi-probe (just 2/3 not 10) micro manipulator systems. has anyone tried the one by Luigs & Neumann ? is there a forum for these kind of neuropixel questions? turns out is have a ton 
oh no! i have used their manipulators for years with in vivo patching and have had a great experience. it's why I wanted to try the multi-probe system. i thought i could adapt for patch needs with the same motors. sorry to hear that you had a hard time