would this trick work?

i will try this as i get home
every time enhancing fails, there is a bit of delay and wpn icon is gone
i use VPN to play vindictus

so, with my cheap +10 sword, i will enhance.
see whether there is a delay after enhancing bar finished
and as soon as i feel the delay, cut off my VPN
and see whether that sword survived (don't want to risk my +10 dragon weapon)

has anyone tried this method? or would i be the first one to try?

thanks

note: this is my first post on joining the forum. i join to talk about this.