I have no experience of Specialized tyres at all, but maybe others can confirm whether or not they're relatively vulnerable tyres?
What pressures do you run the tyres at and what caused the punctures? That does seem a lot. I've been hammering my bike offroad for 6 months and only had my first puncture last week. Just remember even if you do go tubeless you'll need to carry a spare tube and fix a puncture the traditional way anyway.
Thanks for the replys the tyres arent originals I replaced the original ones as they were a bit wornI got specialized the captain sports which wern't cheap at £30 each.The recommended tyre pressures are 35-65 psi or 2.5-4.5bar I tend to run at the higher pressure.
The last puncture was a large screw about 2 " long the one before that was a nail and I have had glass and the usual thorns (particularly bad when the farmer cuts the hedges).I got rid of my road bike as I got fed up with buckled wheels so now commute on an 09 stumpjumper hardtail
I had a look on an auction website and there is a 'conversion kit' available but they are around the £50 mark thats per wheel !!!! I cant justify that spend at present ...........
Yeah good luck trying to seat the tyre and pump it up again.