Orange Reception

[Gambit]

I've started to notice that the reception from Orange is not as it used to be...??

I'm guessing that its my phone...or something to do with it (i have a K750i almost a year old)

Anyways my contract is almost up and Im wondering whether something has happend to Orange reception...so should i be thinking about changing over to a different mobile phone operator.

Also how can i check what/who give the best reception near where i am??

Thanks.