I'm not backing United, not at all.
Here's some reasons why -
1) Tigers fans have been treated appallingly throughout this entire process. No consultation, and then a boring tirade of mixed messages of "no no, it's still the Tigers, we're doing this to survive - this is definitely still your club" followed by "Become a founding member of Melbourne United!". If it's not a new club, then how in the hell would members of 20+ years suddenly become founding members in the year 2014? If they had been open about this from the start, I would have a lot more sympathy.
2) Tigers have survived for a very long time, through some absolutely appalling management (and rosters) over the years. To get rid of Tigers after their first promising season in a very long time, where we had good results and a good roster, as well as a very good run of sell out crowds, is ludicrous. Which brings me to ...
3) The owners had no intention of trying to keep, let alone save the Tigers. The name Melbourne United has been registered for a very long time (over 18 months prior to the announcement, from memory?), and as a result of this early decision, they also declined many opportunities to capitalise from the success of the last season. I'd been wondering why we could get early bird membership sign ups at the last home game (as we had been able to do in previous years), why basic merch hadn't been restocked all season, and why easy sales like the heritage round single hadn't even been considered. Because they knew there would be no more Tigers at the end of the season.
4) Which, makes it even worse that all of us long term fans (and short term - doesn't matter, a fan is a fan) weren't even given the chance to say goodbye to the team we've supported for so long - we just get knocked for six by a random announcement during the off season. That too could have been handled better, by commiserating the end of an era and introducing a new era altogether.
5) Aside from being damaging to Tigers fans, I think this move is detrimental to Basketball in Melbourne at the very least, and the NBL as a whole. This attempt to mesh all prior basketball brands under one banner, making blatant appeals and claims to the history of Titans, Dragons, Magic & Giants is a obvious attempt to corner the nostalgic basketball market (which history has shown to be fairweather at best), and then to capture the state, ahead of the introduction of a second Melbourne team next year. This isn't increasing the chances of a home town rivalry, which Melburnians absolutely love, instead it's trying to obliterate the chances of a competing team remaining viable enough to even become a good rival in the first place. My hope is that enough ex-Tigers fans and other sensible people are willing to support the second team when it emerges and give it a real chance.
6) I don't have to support a Melbourne team, particularly one that I believe is shooting Melbourne basketball in the foot, in order to support the NBL. I will be keeping a closer eye on the other teams I'm fond of, and will support the Crocs for this season. This doesn't translate into stadium tickets, but it does mean I continue to consume the sport by whatever media is offered, kick a bit of money into the Crocs, and keep the conversation happening locally with those around me. I'm also taking a much stronger interest in SEABL. Regardless of this, to suggest that Tigers fans, after being screwed like this, have a responsibility to uphold to their city and the NBL who has allowed this to happen, is ludicrous. United is the team that's damaged and jeopardised this relationship, not Tigers fans.