Utility Trailer and Plow

I'm looking for a utility trailer and I found this one:
Products ? Moose Utility Division

I can get it in Canada for $500 or so.. which is alright.

I'll be using it to haul wood and to lug dirt/rocks around.

Will it be good enough or can someone recommend anything else?

Also..
I'm looking for a plow:

Is the Click N Go 2 plow setup worth getting?

Thanks!