I'd make sure about the WaveArts Track Plug. Make sure it's the VST compatible version as they are listed separately on WaveArts site. But, yes, a great deal.

The first time I looked at Sample Logic's Rumble it was, I think, $300. The $5 Trypack includes five instruments from Rumble, which is how I became aware of it. It was intriguing but no way I'd spend $300 for it. But at $29, it's a definite maybe.
 
What it is is a Kontakt processed percussion library with a lot of loops, including a novel randomize function that takes a loop and randomizes pitch, volume, filtering or panning. I'm normally not much of a loop fan, but the random-pan feature is quite fun.
 
UPDATE: I bought Rumble. $32.75 with tax and free shipping - yes, it's a boxed product (yay!). 

SmokeyJ628

Mesh

SmokeyJ628
Image line's Sawer is also on sale for $29 at MF (which is cheaper than Image line's sale).
 

I don't know much about any of these.......any that you can recommend?

 
By "these", do you mean among all of the MF deals listed in the thread?
 
Or do you mean something else?

Yes, the MF deals on this thread....I actually only have the D16 Group Bundle, but wasn't sure how good the rest were. ($29 should be a no brainer rooooight???......)

It's worth watching a video or two on Thesys to see if it would be of use to you.
 
I own it and it's pretty unique.  It's flexible, but correspondingly a bit complex. 
 
If you take Thesys, a little programming, and a banjo sample library, then you can get some pretty convincing banjo music from it.  It easily transposes banjo rolls to different chords and has plenty of room for variations.

Thanks Smokey........that's a good idea to check out some video's on it. Will do!!