Had the author of the bit you quoted never heard of Ian Paisley???

'Traditional evangelical' and 'Ian Paisley' tend not to equate in my understanding, Andrew. It's worth investigating IP's theological training path. The first place he studied - in Barry, S. Wales (not a stone's throw from where I live) wasn't a 'Reverending' institution, and I'm not sure that its successors have been either until very recently.