Two Lumia 822s. First one gave me the Bootable Option error. This one is a prototype that is need of repair: headphone jack won't keep anything plugged into it steady.
His LG was most likely the Quantum. I came from WM 6.5 the LG Expo. A phone way ahead of ts time with its attachable projector. But on opening day of WP I bought 2 Quantum's. Then I upgraded to the HTC Titan, then I bought 2 Titan 2's, then I bought 2 Lumia 920's on launch day, and I got the 1020 on launch day. So I guess my wife and I have been through 8 WP's in 3 years.
4
Lumia 800, got me hooked to WP.
Lumia 820 on launch day, buggy little thing which I sent in for repair thrice (my country doesn't do exchanges). Sold for a
HTC 8X. The display was gorgeous. The design and feel of it is fantabulous. But ultimately it's still not a Nokia and it's lacking software wise. Sold for a
Lumia 920. Happy with it so far! Might consider the 925 after I get bored of this 920
Three so far...my first wp (and fist smartphone as well) was the LG optimus 7, then I got an HTC HD7 and just 2-3 months back bought a Lumia 820 (I still miss my LG tho...really loved the design)
LG Quantum which I loved, and just recently did the upgrade to the Lumia 925, lovely phone. Also picked up a Lumia 520 Go Phone for travel and that's a nice inexpensive option with big storage for those times you don't want to risk ruin to your high end phone.