прошу помочь с фразой

[Alex15]

Не верит он и в безоблачное инвестиционное будущее ЮАР. Находясь там, чувствуешь, что эйфория жителей из-за роста цен на недвижимость, сырье и драгметаллы не вполне огбоснованна, потому что инфраструктура страны не поддерживается на должном уровне.

[Yan]

Neither he is optimistic about future investment climat of South Africa.
Being there, you feel that the euphoria of population due to growth of price for real property, raw materials and precious metals, is not enough grounded, because infrastructure of the country is not being supported at a desirable level. (IMHO)

[V]

Простите, Ян, за такие перлы, как

**Neither he is optimistic
Being there
growth of price
is not enough grounded
supported at a desirable level**

вот Ириша знает, что я рекoмендую делать :-)

[gogolesque]

he does not believe in the future of the South African investment climate. Being there, you feel that the happiness of the population, due to an increase in the cost of real estate, raw materials and precious metals, is not well established becasue of the country's infrastructure not being supported at an adequate/ a satisfactory level.

[Irisha]

... euphoria around booming prices... is (rather) groundless ???