We can do good if Trinidad plays against Tobago. With the exception of limited overs cricket - and even then we don't look unbeatable - we don't beat regional teams. Who're we going to beat internationally? Where will we host international cricket besides the Oval?
when TT beat NSW in the previous tournament, NSW included 8 aussie intls, and TT were not at full strength or had the dept that the team has now.
list of teams TT can beat with ease currently: ireland, bangladesh, zimbabwe, new zealand, all associate teams, and if given the chance, teams like pakistan and other big nations if we get the experience and chance to play.
like i have outlined before, the only merit in your argument is that we only have the oval, G park needs a reno and hopefully brian lara can finish.
other than that, you have no substance in your claims, west indies can't beat any team without the services of TT players.