Hey guys! Here's my situation. I had a 2004 KTM SX 125 for 2 years that I absolutely loved. Recently, I saved up $1400 over the summer and traded the 125 and $1400 cash for a 2010 YZF 250 with a full FMF exhaust system and hot cams. This bike is a beast! I absolutely love it, BUT when the day comes that it blows (which I am aware that it could be in 4 years or it could be today) I really am not able to just come up with $1000 to just get the damn thing running again! So I have a guy who has a 2009 KTM SX 150 in great shape with a new crank, piston, and a replated cylinder and wants to give me his bike and $600. I am a die hard two stroke lover, a big KTM fan and really want to go back but i feel like the 250 will give me so much more potential to become a greater rider, and if the 150 has power like my 04 125 had (with a full PC pipe, VForce 3 Reeds, and a perfectly jetted carb) then I don't want it, that bike had no power in my opinion. I'm a 13 year old C class rider and have to come up with money on my own. And my thoughts are, for $1000, I could make a 150 faster and better then a 250F (suspension revalve, porting, exhaust, intake) and for a ATLEAST $1000, I could just get the bike running again until it blows again.. Logistics make me really want the two stroke, but I want the power and potential that the 250F gives me. What would you do in my situation?