well this is just my opinion right here.
i dont think there is any "good" or "bad" build.
as long as your build serves you well enough and you like it, then i think it's fine.
heck, when i 1st started, i never once follow single guide. some may say my build is messed up and i'd agree with them.
but my fox got to level 104 with the "messed up" build just fine.
although i would say that it may gets hard later on having a lion with a fox build, but if you like your current build and it suits you fine then just go for it 
good luck with your DA lion ~^^~

Credit to zomgangela (aisoyoko) for this beautiful sig :D