I wouldn't even spend 10k on that red set just saying.
Also i like both.
Just you have to decide either you take the red one or the random one.
But with getting the red one you should realy get a cobra / shaman force or something.
And with the random one i like it because its kinda cool dont know why.

I'm sorry to say this, but they both look really messy and quite bad generally. You need to start of doing simple shapes and making them look nice and neat, you need clean lines not random and cluttered-looking textures.

With 20k, you can get a set of much higher quality, go request one that you would like

But out of the two, the red one is better because it's not as copy and pasted :3