Genesis 8 adjust clothing fit?

AliPop

So I'm pretty new to this. I've got quite a bit down so far but one issue I am having is making clothes fit realistically. Basically, I want to know if there are things like this:

https://www.daz3d.com/sy-universal-breast-helpers-genesis-genesis-2-and-genesis-3-female-s

-Which work for Genesis 8? I have problems with clothes sort of suctioning around curves which it shouldn't, like that item is made to solve. I don't care if the answer is "easy" or whatever. If there is a way to manually grab a certain spot and adjust it myself, I'll gladly do that. The clothes in question so far have built in adjustment sliders which are good for clipping and stuff, but not quite what I need. 

 

Here is a simple example from something I was doing. Evil vampire girl gonna rob somebody, whatever. But I noticed if I look from an angle where the cleavage is visible, the top edge of the shirt actually goes upward towards the center. I enlarged the breasts a bit to make it more obvious. In real life it would either be perfectly straight across due to elasticity, or hang downward due to gravity. There's nothing that would cause that point of the top to point upward like that, and that is what I want to fix. On a slightly related note, it slightly bothers me how her ears come out of her hair in the way they do, like they just phase through it. The hair has no built in stuff to adjust anything, but is there any possible way to create a part in the hair for the ears to poke out of properly? Again even if it's tedius, I'll do it.

frankrblow

https://www.daz3d.com/sy-clothing-fit-helper-genesis-8-female

and 

https://www.daz3d.com/sy-clothing-fit-helper-genesis-8-male

Edit to add: If you can wait, these will probably get discounted. There's the March Madness sales coming up in a few weeks, but there may even be earlier discounts. Welcome to our addiction 

murgatroyd314

I've found that dForce can sometimes work wonders in making clothing fit more realistically. For tight clothing, set the contraction-expansion ratio to just below 100% (depending on the item, somewhere between 95-98% often does the job well), and it'll pull itself tight, straightening out unnatural bends between the breasts.

(Note: I haven't tried it on anything strapless; there may be a risk of wardrobe malfunction.)