Gimbal vs unipivot tonearms


Curious as to the difference between these types of arms. In my experience, it seems as if unipivots are much more difficult to handle.

Is it like typical debates - depends on the actual product design/build or is one better sounding or less expensive or harder to set up....?
sokogear
mijostyn
Ginmal arms or arms with two axis bearings if done correctly are superior.
That's opinion stated as fact, even though Mijostyn and I do share rather a distaste for unipivot arms. I've always found it creepy the way they wobble about, which seems to me the very last thing anyone would want a pickup arm to do. But that's just a prejudice. I've heard some extraordinary sounds from unipivot arms, including a 12-inch VPI on an HRX at Peter Lederman's Soundsmith.

As usual, it's all about the implementation, not the technology itself.
It can be both, read about this tonearm.

"Another Reed 3Ps innovation is its bearing system. Although tonearm bearing system can be considered as gimbal, it acts like unipivot one. However, major difference from unipivot system is that instead of a single pivot three pivots and both vertical and horizontal axis’ magnetic stabilizers are used. Such bearing system is as rigid as gimbal, but its friction coefficient is as low as in unipivot." 
sokogear, there is no accounting for taste. There have been some pretty fancy and expensive unipivot arms. To my knowledge only the Graham as remained a true unipivot and managed to control the torsional stability problem. It is very expensive and there are many who think it is the best arm out there. The one I have played with dates back before  magnetic stabilization and it suffered all of the typical unipivot problems. Basis added a second bearing. 
@cleeds, sorry about my mis-typing of gimbal. Proper well designed 2 axis arms are better and that is a fact. Why do you think the manufacturers of two very fine arms went through so much trouble to stabilize the third axis? Ask Mark Dohmann or Frank Schroder that question and they will give you the very same answer.
 IMHO the VPI tonearm is garbage which is not to say it can't sound ok under the right circumstances. Originally it even had no anti skating device. My guess is the designer could not figure out how to add one so he made up this story about how it sounded better without it. I am not kidding either. 
Peter Ledermann is entitled, like the rest of us to make an occasional mistake. Because he finally associated with  the right tonearm designer I will forgive him that mistake, not that he really cares. But I did buy one of his more expensive cartridges. Can't wait to hear it. 
@chakster , The Reed 3P is not a unipivot arm and certainly does not act like one. It is very creative but IMHO the 2G is the Reed arm to go for.
I was considering it but in the end I went for the Schroder CB.