Venus in Cap is about love, money, beauty, self-esteem (or anything that you really want) with a sheen of achievement. Venus Rx re-evaluates that thing you really want. How hard are you prepared to work for it? Is it even right for you? As Venus mixes it up with Pluto and Jupiter, that want is going to be intensified. Big time. Status and reputation will be part of this, and what Venus represents will be larger than life.
Keep asking yourself how important X is. Really. How important? Oppositions to Jupiter exaggerate, so keep that in mind.
Will you get what you want? Well, it's not a slam dunk. Venus is Rx, and so is Jupiter. Revision, revision, revision. Go back (this is not a brand new desire) take a second look, re-calculate if you can afford this. Pluto and Venus create the Big Obsession, and Jupiter winds it up even more. What will be the emotional or financial costs?
You'll know by January 31st, when the opposition is exact at 12 degrees. Note that Venus will not quite reach 12 degrees....she'll be at 13 degrees, and she'll go direct on the same day. Doesn't matter; it's close enough. You'll know by this point if you're going to achieve what you want, or if you'll just have to move forward (Venus direct) and make the best of what you've already got. Venus in Cap is genius at spinning straw into gold, or starting from scratch and building something beautiful.
But this is a positive aspect, overall (it features Jupiter). There's a good chance you can end up with something that makes you quite happy. This aspect is about mining your existing resources and expanding them. You're not jumping into new territory; work what you've got, and work it to its full potential. When Venus goes direct is when you add on or progress.