I know there are a couple of taxis that have replied here already, but seems everyone has their own opinion of what to do.
At my taxidermy shop we tube the archery or early season deer only. The reason we do this is to be able to present a higher quality finished product to our customer. The early season deer have hair so short that the stitch line is tough to conceal to our satisfaction.
Here are some facts about tubing capes.
It takes longer to tube a cape than to split it all the way.
It's harder to salt it and get it ready for the tannery.
It's harder and more time consuming to tan it and shave it for the tannery. They also charge more for tubed capes than for split ones.
It's more time consuming to mount a tubed cape too, because you have to try the cape on by sliding it over the head of the mannikin several times instead of just putting it on like a jacket. Also the antlers have to be attached then detached from the mannikin, then reattached again to mount it.
It's a pain to do it, but it makes a sleek mount when you're finished. I'm not sure it's really worth it, but I'd do it to my own deer, so I guess I'd do it to my customers deer too.
Deerbedead