I am looking to buy a fishfinder with side scan capability to transom mount on my boat to help me locate interesting seabed features, to further explore with my Trident ROV.
The range and choice of side scan fishfinders however is quite bewildering.
Can anyone recommend one which could achieve the following:
- Marine use.
- Seabed depth - approx. 40m to 90m.
- Less than £1000
- I am interested in seabed detail.
- Ability to save/playback scans.
- If possible, export scans - either just to save as images, or potentially as data to build detailed 3d maps.