Hey guys always been a hummingbird user but really thinking about starting a new set up with the 106sv as my first unit working and then a second unit up front for livescope curious to guys that have used both how u feel the side imaging compares to the mega will I be disappointed at all? Also does anyone know if the 9 inch unit lacks anything the 106 sv has?my current budget allows round 2500 for now so either I got the 106sv or 2 of the 9 inch units so question is you think it be better to just get the 1 10 for now and save up for the next 10 or just get 2 9,s