Wheel dollies, Any one better than the others?

I just took a project off the rotisserie and I'm looking at getting a set of skates to keep it easy to tuck away and bring back out.  I have a set of Go-Jacks already but they stick out quite a bit and I hate when I need them on two cars at once.

I have a friend that has the HF set and I was unimpressed when compared to my Go-Jacks. I see all different colors and slight design changes, any of them better or worse than the HF units that don't like to get all the casters pointed in the same direction? 

I bought a set of 10k lbs rated ones from Summit Racing. they were $200 ish for the set. I wanted to buy something nice that would work for the rest of my life and wouldn't need to be replaced every 5 years. 

I've got my mgb on them now and it is so easy to push around that the car moves when im leaning on it trying to work in the engine bay. 

I looked on Summit's site, nothing rated that high anymore.  They have 1250lb/ea for about the same price as most I'm finding.

In reply to Robbie (Forum Supporter) :

Are these the ones?

Those look like what he is describing, Summit needs to work on their search results. I typed in wheel dollies and they didn't show up!

Searched again and now I get 148 results with the same terms. I got 3 the first time.

hobiercr (FS) said:

In reply to Robbie (Forum Supporter) :

Are these the ones?

Yeah those are the ones, but I think I went for the 12*16 ones not the 16*16. So mine might have been a touch cheaper. 

And holy e36 was it a heavy box.

Horror Freight's dollies are not great, but I have been very happy with the Pittsburgh branded Go-Jack equivalent.  3/4 the price of name brand, and I'm happy to the point I got a total of 8 of them to have 4 in two locations.