I recently purchased 18 Red Sex Link hens, 2 Black Sex Link hens, 2 RIR Roosters and 2 Buff Roosters. All of these are right at 1 year old. Are there any suggestions on what I should do to make them comfortable with their new surroundings so they will lay? Also, does anyone see there being any problems with this particular "breed mix", or hen/ rooster ratio? Thanks in advance.