Seen a company called texas fishing maps. You can download their mapping system and use it I'm assuming instead of navionics or lake master.

Anybody using this. If so how is there saltwater mapping. Are The locations spot on? The price seems to be pretty cheap

I'm starting to think it's like the hook n line maps. you can overlay it to navionics maps and have hotspots with your mapping. Somebody correct me if I'm wrong

haven't seen it in person. electronics have pretty much left me behind. most of it is over my head and if i do learn it, i don't use it enough to retain it. have to tote a owners manuel around with me. which is hard to do nowadays, you have to download and print it out.

Haven't seen that company but Hook N Line maps are great and go back many years. Their fishing spots are more like general areas. Navionics has an online mapping site here: https://webapp.navionics.com/?lang=en#boating@4&key=eadcDbvbkQ and their Boating app is great for your phone for those without electronics.