Looking at buying a sonar really can't afford any of them so want to get the right one first time. Thinking of either bottom line tournament or raytheonl750 or furunol6000 any pros or cons would be helpfull
you listed a group that really can't be compared. I assume you meant he LS6000 when you mentioned that Furuno. Its the very best low budget bottom box made (around $300) but is an older unit and its screen shows it. The Raytheon L750 (what are they up to these days, around $700 or so?) is one I would avoid, but then I wouldn't buy any Raytheon product other than their Radars (and I wouldn't buy a Radar from anyone else). I don't know much about the pinpoint so won't comment.
T