An excellant choice for a PSD team starting out as they are affordable, can be equppied for positive pressure for contaminated water diving, and they breath really easy. Replacement parts are easily available, and maintainence is quite easy to perform. The large field of vision is ectremely useful in low viz situations, which encompasses 95% of police diving. I even use the AGA sport model for recreational diving. Available in Black, Gray, and Yellow skirts.