ok first Bali-song is a trade mark name from benchmade. theres no dash if your speaking about balis in general, also if you want more bali info see if you can get a mod to move this to the bali subforum
now prices and available decent balis
$20-40 - (Jaguars, bear and Sons, Mtech Twist) the twist is currently being redone so they are kinda rare at this point, but in general this section isnt that great, there will be lots of blade play and the blades are generally speaking pot metal
80-100 - (Kimura series, FHM, The Fiend) the kimis are good but decently weighted balis so if you like the heavy stuff you like them, filipino handmades are good check out Jay at Pinoysteel.com or Armand at balisong.com. both have good deals, theres no real production FHM's so its like a custom on the cheap. then there is a maker called Nathan Dewey here who makes one called the Fiend, also a custom and as such there is a waiting list but its a great flipper
175++ (BM, Bradley Meyhem, custome) Here you have the 4x series from benchmade the standard flipper as it were, all discontinued and very expencive but phenominal flippers, now they have lightweight balis the 32, 51 and 53 dont get the 53 unless you want to mod the handles to add more weight. its more of a user then a flipper, the Meyhem is similar but with the TI handles it balances out more so its a decent flipper but the curved handled do not lend well to flipping. and finally customs which i dont think youll want to get into until you have a decent knowledge of the sport.
now these are the general catagories people look at for a quality flipper, there are some i didnt put in because of rarity and availablilty. but in truth balis dont have 1000th of the selection folders and fixed blades have so these are the catagories to look into, if you want to create something thats inbetween more power to you. hope you enjoy
-Brets-ftw