I will be replacing the teak combings on my 1973 Allied Seawind. The originals have shown the ravages of time and repeated sandings. They are approx 11 inch by 96 inches each. The 11 inch does taper down to about 6 inches att he aft end. Teak being very pricey I was thinking of glueing up two boards a 6inch and a 5inch width using a glueline router bit . Do you think this glueup will be strong enough to prevent future cracking or should I bite the bullet and shell out a small fortune for 11 inch boards. Thanks for your help with this decision.