I run an lss1 up front with my minnkota us2, works great. Used the mounting place with the smaller lss1 just not the hinge portion, I grinded the hinge portion off cut some rubber to mount between the motor and mount to prevent movement and scraping. Hose clamped it on and away it goes....works great...just hope to not break lss1 transx...have been keeping an eye on ebay for deals on a second backup unit. Having downscan and sidescan up front and at the console is awesome. Don't forget to network everthing together so you can veiw all sensors from any unit.....have fun!