
Nope, face is too 'blunt' and rounded for bc pup, i can see spaniel in there....
Id go wtih clicker training... as you say its not enough time that he is where you want him to be, to give you chance to give him a reward that actually means smoething to him.
With clicker training you can click the second he is right, but fumbling for the treat for a few seconds is not so bad.
With mine (collie springer gsd), we did a lot of off lead heel stuff, because at a young age they WANT to be near you, so use that to your advantage and get out there, off the lead and reward him for being nexty to you, start diong straight lines for a few paces... up the number of paces before the treat, then throw in some simple turns, then harder ones etc etc. Also changes of pace are v handy to do.
Then move it onto doing it on lead.... whilst you are doing the above, just make sure you NEVER let him pull on the lead... doesnt matter where he is so long as there is no tension. if there is, stop dead and dont move till he releases teh tension in the lead (you could be a while, dont take him out if you are in a rush).
Em