gordong11, it is easy to spend a lot of money on vaping initially. Unlike most any other hobby however, it will give you a lot more money. Keep track of how much money you spent on cigarettes. After not smoking a while we can afford any PV that we want.
I hear you and believe me, I'm pretty poor right now, but its just so much fun searching for that perfect vape. For instance, I love my iTaste but I would also like something a bit more substantial. Kind of like the grass is greener thing. Then again if I didn't spend the money in the beginning I would have never of quit analogs. My first vape'ing experience was aweful to say the least, and it wasn't until I discovered VV mods +Smoktech 510 LR DC Mega's+ JC RO Tennessee Cured was I able to fully quit analogs. That was recipe that did it for me and I probably wasted close to $100 before I found it. But now that I'm settled in, I just want one more high end VV PV w/ GG Odysseus and I'm good, then its just sticking to my flavors and trying sample sizes a few every couple weeks.
If you put your mind to it, and really do your homework, you can get an awesome setup for a new noob for very little money. Like eGo-C w/ passthrough carto system and Boba's bounty
Added:
(my Story, skip if not interested)
I ended up with my PV's by Ordering the iTaste starter kit after hating Blu and even the included tank system with the iTaste was much better than Blu. One day I forgot to charge it and left my charger at home while omw to the 30 mile away Vapor shop and ran out of battery. SO I bought the cheapest passthrough battery they had, to avoid buying a pack of smokes, which was a eGo knockoff. I liked it but now I'm spoiled by a VV device, so I ordered an extra iTaste battery. Now I will always have a vape at my fingertips and no risk of wanting to buy a pack of smokes because I ran out of battery power. Almost a month later I find myself wanting cool mods, just because its fun and is a major part of why I think vape'ing so much better than smoking and more satisfying. Maybe I am crazy, LOL

anyway total money spent inclding blu's on just the PV $40 (Blue disposables)+$70 (iTaste kit)+$20 (ego batt)+$35(iTaste Batt)+$20 (Adapters), total on just PV's $185. I could have gotten a ProVari kit for that money but I just didn't know any better and just not the way fate brought me.