Anyone got any info on a boat moving device?

[wiperhunter2]

I have one e that I built it's wider but needs more weight I seen one on Amazon, it battery powered and has bigger tires for use on softer ground.

That's the exact one that Dubob mentioned above and it looks like the best one for the area that I would be using it in. The problem for me is the cost, at nearly $700 that's a little much, so I'm looking at other options, like this:



I'm trying to find someone to mount it to the front of my truck, just waiting for a call back reply. I would do it myself but it looks like my truck will need to be modified to get it to fit.