Thanks also for your advice Will.
I should of said earlier that I was only hoping to get renewal fee type returns from parking, I'm not unrealistic on that score, but even that seems impossible with my rubbish 
Focus on2words .com, yeah good idea, Ive been bashing my head against the wall trying to get awesome 5L brandables,
got a few OK ones, sold a few for pennies profit, so time to move on and two words.com is where I'm heading, thanks.
I done some drop-catching on dynadot, I think I understand how it all works, I was unrealistic hoping to get 4L.coms for $14.95 haha
but I had to try just in case I got the odd success, which I didn't, but now I could rule that route out, move to the next cheapest dropcatcher.
I do read everything I can find for at least 8 hours every day, a lot of it is the same advice over and over or conflicting or the real good info is rarely mentioned, I feel you have to find out a lot through experimentation, but that can be expensive.
thanks for your replies guys appreciate it.