so basically i need a new snowboard. im an intermiediate rider (my 6th year). i ride mostly everything (park, groomed, powder). im 5'1", male, and about 100 pounds and about size 7 feet. i was looking at bunch of different boards and wasnt really sure on what to get. twin, directional? all ive ever riden is burton so i dont realy know what other brands are good. i dont want to spend much more than $360. most of the boards i was looking at were 148cm and thats what i was thinking i should get because i know im going to grown soon and dont want to get something thatll be too small in about a year. any help would be greatly appreciated.