What gauge/model DT spoke are you recommending? They make multiple gauges/models and this is important information to give to someone. There's a big difference between DT Revolutions and DT Competitions and the straight guage offerings. Also, DT isn't the only quality spoke maker on the market (Sapim, Wheelsmith to name a few) and a bulletproof wheel can be built using their spokes as well. As long as quality components are used a wheel's durability comes down to the wheel builder more than the specific brands he used.
Don't take this the wrong way, I agree that getting factory laced wheels rebuilt using better spokes by a reputable wheelbuilder is a good idea but you have to give more information for your suggestion to be useful. If someone was looking for a tire I'd hope that you'd give more info than "buy continental". OK, but what model, what size, what tread pattern, what sidewall?