8 grams of meth?
Based on your post, you're surely dust on your motion and juries are not particularly friendly towards meth and that is a lot of meth. Just as an FYI.
So then you need a good lawyer to work as good a deal as possible and perhaps file the motions just as leverage or in case you want to fight this all the way to jury.
I would caution on any type of optimism of actually "winning", especially a motion to suppress.
Im not familiar with your states probation programs for drug offenses.