Would I Gain Anything with a larger fixed dish for 28.2e

[WOODWARD395]

Hi I want to put another dish up for 28.2e would I gain anything e.g. a stronger and better signal if I used a larger dish e.g. 90cm instead of the standard sky dish with quad LNB.
Or am I better of sticking to the standard sky dish thanks.

[ramjet]

all you get is better signals and so less problems with bad weather
for the most part you wont notice any difference at all