Hi, Sisusari:
It might depend on what area you are looking for, in addition to the great advice you will receive, here are some of my picks (in no particular order)
for something unusal, try the Roach in either Bladesmith (Ti+S35VN) or Vanguard (G10 + VG10)
for something with spring assist, try our first assisted folder, aptly named "Assist" (G10 scale with Ti-liner + S35VN)
for something low-profile but with a great performance, try the unique Velox 2 (Ti + S35VN)
for something quick and nimble, try the Rattler (Ti + S35VN)
for something with an Asian flare, try the Sovereign (KI4423) with the Dragon Thunder Glyph (Ti + S35VN)
Kizer.