Here's a report and some info on the Niassa Reserve for those interested in this area.

www.lugenda.com/pdf/africa_geographic_article.pdf

KAMBAKO SAFARIS www.kambakosafaris.com Block B is on the east side of the Lugenda River, east of the village of Mbamba.

LUWIRE SAFARIS Block C is on the south east side of the river, east of Mossomo.
Their Block A is east of the river and south of Negomano village on the Tanzanian border.

J CALITZ SAFARIS http://www.johancalitzsafaris.co.za Mozambique are South East of the Village of Mavago.

Jamie Wilson www.luambeze.com

The north west side of the Lugenda river is Niassa Reserve proper (no hunting).

Access is Via Saturday flights direct from Johannesburg to Pemba.

A map shows how it is linked to the Selouis Reserve which is similar in size.
Plenty of room for a foot safari.