Flat tips or nail tips?

[HairyGeek]

For those who fit bonds, do you have a preference between Flat Tips and Nail tips and why?

 

[RoxyLocks]

I prefer flat tips as I do cold fusion and it's much easier to create a flat bond with the cold fusion machine.
I've done flat bonds with nail tips but it's much more fiddly

 

[Louisaaa]

Cylinder bonds look nicer but flat bonds feel nicer and the spread of the hair is better with flat