Converting Lfdm tenor to fifths tuning

Maybe someone could recommend replacement C and G Aquila 31U strings which have proved to have better longevity properties. I had the the low G Thomastik on my tenor before changing to the Aquila’s. I avoided using it as my 3rd string G due to concerns of it having too great a tension for the Lfdm neck. The Thomastiks definitely have incredible longevity!
Luv2uke
I will try to get together a tune to post!

Thanks Barry, looking forward to it.