Reviewer 1: The PI and the other participants are highly qualified and I am very confident they have the best know-how and facilities to bring the project to success.

Reviewer 2: Brechtel has a known reputation for miniaturization of aerosol observation suite for UAS application. The PI and key staff are well qualified for the research projects. Their experience and background are very impressive.

Reviewer 3: The PI has demonstrated knowledge and is a reputable expert in the field of aerosol measurement. The PI and his company have a proven track record with similar SBIR developments. The PI is well-known in this industry for his expertise.