Books are better
Good point Spiderman.
I personally think a lot of these people write stuff supporting their own agendas.
And why wouldn't they if they've got a business to sustain?
Generally I find that when industry people write a book it is often better than various commentary, forecasts or suggestions issued since, or the sort of properties their business pushes.
For instance Fitzgerald's book is better than the brand new properties he flogs (which have poor land value components in fringe poorly serviced areas).
Also a book is kinder to complexity and nuance than a short media grab and you can be sure its the authors words more than a newspaper one-liner. The effort in reading the book will certainly be repaid and it may well be worth more than seminars or one-stop-shops etc.
Though even here authors can trip up by missing salient points or practicalities.
Eg Lomas not admitting that buying for the depreciation benefits is only good for the first few properties and past then it runs out. Until your job income is high your tax paid drops to a low rate and then zero, so depreciation benefits are wasted. So her depreciation-based approach is not sustainable unless the rate of acquisition drops or you go for higher yields which boost income. But once you've got to that level hopefully you'll have worked this out for yourself.
Also the <$200k cheapies in Ryder's 'ugly duckling' suburbs around 30km from the CBD are mostly too old to depreciate, so you must accept their 6-7% gross yield on purchase for now and hope for increased future rental demand or improvements made to reach Lomas' ideal 'cashflow neutral after tax' position.
Luckily the loss here should be temporary, quite small and bearable, unless interest rates leap, tenant demand falls or you lose your job (another problem with buying properties that rely heavily on depreciation to make them add up).
Unlike Lomas, I do think it's acceptable to accept a small initial negative after tax cashflow since the probability of success is still overwhelmingly on your side, and especially if you bought well, a 2% annual capital growth is not unrealistic. However I do think it's unfortunate that some writers on the Lomas approach (particuarly when writing in property magazines) were trumpeting 5% yields (back when interest rates were 9%+) in articles about chasing cashflow positive properties, when 5% is clearly insufficient.