Replying to Should I keep my Current Boots or get New Ones?

So last year I bought some Tecnica Cochise 60 boots from my friend because I was just starting off (sold them to me for $10). Although I haven't got them fitted to me, they seem to fit just fine. No pressure points on the right boot, slight pressure point on top of foot on left boot. I'm 150 lbs, 5'7", and I ski park (medium sized jumps, small rails). Is it worth getting new boots? I know 60 is a really soft boot (especially for someone skiing park) but I don't have the money to get new boots at the moment. Also, I don't think my feet are done growing