[robomatik]

"I suppose it will all come down to how effective it is..."

very good point. forgive me, i'm a little slow today due to an "extremely sprained" wrist.

[Stoat]

forgive me, i'm a little slow today due to an "extremely sprained" wrist

No apologies necessary; it's a whole lotta money and an entirely valid question.  :-)

I'm very sorry to hear of your sprained wrist, please don't be shy about taking painkillers  :-)