Here at Strings Direct we know that most guitarists may have more than one instrument or play in a band or have friends who also play. In most cases, it is unlikely that they use the same make or gauge on their instruments - this is why we have a Pick & Mix option.
For instance you can buy any 5 different makes or gauged sets all for the 5 set discount price on each set. You can of course also choose the 10 set discount price! It's up to you....
7 x Ernie Balls + 3 x D'Addarios = 10 set price on all sets ordered.
Prices quoted are for per set ordered i.e. a ten set price may be quoted at £5.00, this would mean if you bought ten sets of those strings they would be £5.00 per set ...total £50.00