Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Is this easy to carry/transport? It looks like there is another model with wheels and I wonder if that would work better.
Document: I've used Wilson and Gamma hoppers in the past, and would occasionally have the lid latch come undone and 70+ balls rolling around the back of the trunk.PROS:* Constructed of Highly Durable Plastic that will last with daily usage* Easy to pickup tennis balls* Legs will not come undone if knocked down or during transport* Leg locks keep the basket stable during carry and transport positions* Top cover sliding locking sticks is very reliable and will not become undone* Rectangular shape allows for easy ball pick along fences.
I can see this lasting and working nicely for a very long time. If only they made the handles about 3" longer....for those of us taller folk without monkey-long arms :-)  Still, I like it! Tough plastic construction makes me feel better about this in every way as it's light, strong, looks good and is one less thing to scratch up my car when I'm tired and careless after a good tennis session. Strong buy recommendation.
I was a bit hesitant to get this since it is different than the other ball buckets I have seen. However it has turned out to be a really great product. Much lighter than the others and I like the system of keeping the balls in the bucket much better than the swinging hinged top. Would definitely recommend.
I have used this ballport for a year now, and it still looks brand new. Nothing has fallen off or gone loose. It holds a lot of balls, so I can work on my serve and groundstrokes for a long time.
I had reservations about this, but based on reviews bought it. Many of the review were right on target, it locks closed, so balls dont fall out, it is light, I think lighter than the metal ones I had anyway, easy to put together, and holds lots of balls. Yes, it is bit on the short end, but over all, I really like it, so much so that I bought another.
I got into Tennis a few years ago and thought I'd buy a metal ball holder because metal is strong and it will last longer. Great idea right? No. Way too heavy. The metal gives too much and is floppy and the thing would always fall over at the craziest times. Then comes the Tourna Pete Sampras Ballport. It's lighter. It's easy to setup. It stays up better and folds down easier. It's more compact. It's MUCH BETTER.
Would buy another one. Easy to flip up or down the handles. Very stable when standing. Was concerned about plastic versus metal but not an issue.
The set up process was easy, & I had it set up in less than 5 minutes. The ballport fits easily in my car and is convenient to carry around.I would highly recommend this product to all the tennis players who just wanna go out there and practice their serves alone or practice with a partner. 5 stars all the way.
I grew up playing tennis and back then, you just had the heavy metal ones or the aluminum ones. I like this ball hopper but I definitely think that the plastic ones like this one aren't as easy to pick up balls. It does work, don't get me wrong. But there's a certain quality feel that the metal ones have that can't be replicated by these plastic ones. Overall I'd still recommend, but I'd personally troll craigslist and see if you can find a sturdy metal one instead.
Easy to carry, easy to pick up balls, not too heavy. Fairly sturdy. Not as easy to pour the balls out (we pick them up with this and then put the balls in a ball machine). I like that you can stand it up for quickly feeding balls during practice. Great item.
Answer: yes