Napenda kuchangia na wadau wa mambo ya siasa hususani za Tanzania kwa kutumia kipimo kipana zaidi cha afrika mashariki. Ripoti ya International Journal of Human Sciences ya mwaka 2009 ilisema kuwa mapungufu makubwa ya vyama vya upinzani africa mashariki ni:- 1. they are highly fragile and suffer from severe structural weaknesses. 2. they lack adherence to formal rules, regulations, procedures and programmes. 3. their leadership is centered on a dominant personality, family or clique. Decisions are usually made only by the top leader (s). Moreover, followers of such parties identify the leaders with the party and show their loyalty solely to the party leader and not to the partys ideology. 4. they are in a cycle of endless fusion and fission. This makes the opposition parties to be short-lived. 5. they suffer from severe financial shortage. Their financial problem hindered them from recruiting and retaining qualified staff to manage the business of the party. 6. they suffer from lack of mass membership. Due to the repressive rules, many people do not want to be associated with the opposition parties. 7. most of the opposition parties hibernate in the period between elections. They become active only during election times. Najua kwa dhati na 7, 6, 5 CHADEMA imekwisha faulu, je vipengele 1, 2, 3, 4?