Cheers.  

That's one option that could be made to work for me. 
I've decided to have another crack at building hard tail frames. 
I built one years ago just to prove a point. 
It was rough as fuck,  but the guy I built it for pressed on and built the bike anyway. 
TBH I was quite chuffed with myself when I picked up my centre push bender for just £90
But I've been on a Chopper building site today and the advice is as follows-
"If you can't get a decent quality bender and make good quality bends,  don't bother starting the job,  the frame will look crap"
Probably true.