hey, well i think it's come to the point where im getting tired of dropping of racquets to get them strung and especially at like $15 per job, i think i should probably invest in a stringer. i've watched hours of youtube videos, so i think i can handle it, except the knots. but i guess i need a stringing machine. can anyone recommend a really cheap, but good string machine. (this college student is poor). and where i can pick one up. thanks!