There are four kinds of dj's:
1. no talent and all hits
2. all talent and no hits
3. some talent and some hits
4. stay at home.... you need practise
(talent = ability to beat-match + effective track selection)
Given the choice, I would give my hard earned money to #2 and #3....
Most dj's who I like have been able to build a set slow and steady dropping the right tracks at the right time effectively buliding the crowd to a frenzy.
my 2 cents