IMO, dont start off cheap if you plan to make a nice suit in the end.... I started with a rubies two piece jango helmet... Cheap enough at first, but after spending hours and hours modding, i ended up with a cheap two piece jango helmet that i paid 50$ for and added about 50$ of time and material. I did the same with the hasbro blaster...cheap enough at first, but after upgrading to a "better" blaster on ebay and then upgrading again.. Im around the 400$ mark, and i dont even have a complete blaster! So basically, you have to know where you plan to go with this suit, accuracy was not a concern at first, but after almost 2 years it is all i strive for..
Ps.. Asok has a great kit, dont let the fp budget name fool you!