We're using your query about searching for balls on opposite sides of the fairway in the January issue of the magazine for which there is a small prize of 3 R&A logo'd Titleist Pro V1s and a putter cover. If you could forward your postal address to me at ellwoodgolfmedia@gmail.com (rather than replying here), I will get your prize out to you asap.
Kind regards
Jezz Ellwood