Hmm 10 wont be easy but I'll give it a go.
First 3 must have I already have and in order of favorites (which does change from time to time)
1-Gorgar
2-Flash
3-Fire Power
Next 6 I don't have but would like(once again in order of favorites)
4-Scared Stiff (will probably be my next purchase)
5-Bally Kiss (sentimental reasons)
6-Bally Playboy (sentimental reasons)
7-Paragon (sentimental reasons)
8-Centaur (would love one)
9-A nice drop target EM maybe Solar City or similar(sentimental reasons)
10-Stern Family Guy (love the show)
That wasn't as hard as I thought Stern Spiderman and CV would have made if it it was top 12.