My only observation is this - beware candidates that waste donors' money - it speaks to vanity and carelessness. We saw this in the UK in the 2010 election, when the Tories had £16.7 million compared to Labour's £8 million, but the Tories wasted all their money on vanity airbrushed posters of the leader while Labour spent their money on cheap photocopied leaflets delivered door to door by volunteers. The Tories failed to win an overall majority and had to go into coalition with the LibDems. Their record on handling money in office isn't much better - they've missed all their deficit targets and have increased the national debt more in two years than Labour managed in the previous 13 years. They've been cocking up on govt contracts too - the taxpayer has been stiffed with a bill of £40 million because the Transport secretary couldn't do her sums and assess bids properly.
I guess it's similar to Sarah Palin spending a shedload on clothes for her husband and kids and sending the bill to Republican donors. Carelessness - plus the feeling they are in politics for the perks that they bill to others
1. Yeah, its likely not part of a specific strategy. Romney's just dumb right?
2. Palin was told to get the clothes so she was presentable on the national stage.