I have the Ingles stand and it has worked fine. I leave the endpin down so the bass is ready to play when I am. It was designed to hold the instrument with the endpin extended.
I just noticed that Hercules is making a double bass stand:
http://www.herculesstands.com/string/DS590B.html#
Don't have any experience with it, but I have one of their music stands and several of their electric bass/guitar stands and they are bomber. Looks to store the bass at a pretty large angle off of vertical, which is going to require more floor space than the Ingles... also don't see any way to lock the bass in the stand like the Ingles has...
I just received the Hercules stand. I currently have an Ingles stand. The foam on my Ingles needs to be replaced after having it for about 2 years. Here's my impressions of the Hercules stand in comparison..
The Hercules stand is more solid and stable, stronger, and has MUCH better foam on the support arms compared the the Ingles. The Hercules base is wider and the bass feels more stable.. The support arms on the Hercules are more than deep enough to fit my 3/4 size Upton Bostonian bass, and they cradle the bass better than the Ingles.
The Hercules folds up quickly and sets up in a snap. The Ingles takes more putzing around.
The Hercules does not have adjustable support arm height. With the Ingles, you can raise or lower the support arms independently to the height desired. If you have your endpin set at a medium to long length, you will have to shorten it every time you set the bass in the Hercules stand. I am 6 ft tall, and my endpin is just short enough to fit in the Hercules stand without having to shorten it.
Both stands have a hook on the back to hand a bow from.
The Hercules does not have a support up at the neck. It seems fine without it, and feels stable enough that the bass would be fine if someone bumped into it. From a display standpoint, the bass looks better in the Hercules.
The footprint is a little bigger, and the bass might back at a slightly larger angle in the Hercules compared to the Ingles, so that may be an issue if you need to tuck the bass away in a corner.
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Here's my bass in the Hercules stand.
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Here's my bass in the Ingles stand.
Based on these pics, it looks like both basses lean back at about the same angle.