What's the catch?

What's the catch?

Sl. What is the drawback?; It sounds good, but are there any hidden problems? Sounds too good to be true. What's the catch? This looks like a good deal. What's the catch?
References in periodicals archive ?
So the B-Dot is packed with features, looks good and performs well, what's the catch?
If it is mooted - and indeed implemented - what's the catch?
Tees Valley will have access to the local growth fund and will benefit from new enterprise zones, subject to the current bidding round What's the catch?
As this is cheaper than my credit card, what's the catch?
The cards always prove a winner but what's the catch?
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