I think there may be an attack on gun shows based on the new mental issue reporting requirements. Dealers doing background checks will/should be more likely to get such information now. It is esty for the media to then say non-dealer gunshow sales don't have the background check and this loophole must be closed. As noted above, private sales at a gunshow could just as easily be made off-site (state, county, and local laws being respected). So, the actual attack may well be on private sales.