I have just started this new Coral WASA kit...and have already identified a problem and would like some advice before I start glueing! I was going through the kit and laying out the pieces to ensure they were identified correctly and I noticed the keel is approx 3/4" smaller than on the 1:1 plans... the main frames were all correct (see photo)... Should I be concerned? Is this going to cause further issues as I move on with the build?