Need Help on new unit..

[Capt-MikeW]

I’m looking at purchasing a LCX-28 HD or the LCX-27C. Do either of these units support radar. I’m using split units at this time and wanting a new set-up. I’m using a Lowrance for my sounder and a Garmin for GPS. What would be the best in details in mapping, NauticPath or Navionics? I have also tossed around in buying a Garmin 545s along with the Lowrance unit. This would give me two sounders and two for GPS. Maybe an over kill but I think very reliable. Any other ideas or suggestions that I might want to look at. I fish inshore and offshore thought Florida. If that helps. Thanks