You want to use the LVS to look for spawning fish in 1-5’ of water is what I gather, correct?
Its not easy, they are usually in cover up that shallow which makes a lot of clutter to see through. But forward view is not what you want, you want to be using perspective for this. Its only going to work if they are on more isolated stuff. A stump off shore, a log, a straight vegetation line but out in front of it. Stuff like that will help pick them out of the clutter.
Good news is you have a 32 which is better in perspective mode than a 34 IMO!