Favorite size, 

You probably ought to specify whether you mean soft or hard swimbaits.

Definetly an 8 inch like a hud. Savages new 3d trout is really good if you can weed through the duds. For glides I much prefer 250s over the 175

4 inch grub 

6" bull shad or lc 150 real gill

10 hours ago, EvanT123 said:

4 inch grub 

I love Kalin's grubs. One of the best lures I've used. 

5-8 inches is the sweet spot for me depending on the type of bait.

4-5 inch Berkley Ripple shad, this thing is overlooked. I'm telling you rig this on a jig head and swim it just about anywhere and it will produce!

 

-Payton

Just what are you meaning by swimbaits?

Lake fork magic shad in whatever size fits a swim jig.   Keitech swing impacts for a rigs.   Spro BBZ1 shad floater,  Huddleston 6in swimbait, huddleston grass minnow.

R2S 168 in Rainbow Trout