Hello Doug,
If size matters... the TigerLight is more compact.
For durability... the TigerLight lamp is shock buffered, it stays in focus when dropped and you don't have to worry about knocking the bulb out of alignment. The Mag Charger is also durable, but you sometimes have to line things back up again after hard use. I also prefer the way the TigerLight battery pack is attached.
For white wall inspection... Once again I would have to give a nod to the TigerLight. There is some variability in lamps and the beam is not perfect but I prefer it to the Mag Charger's beam. Brightnorm has posted some comments on the variability of the TigerLight lamps. I have two lamps that are very smooth. One is a Gen I that was "sputtered" by Chris at
www.Flashlightlens.com , the other is a SL 35X stock lamp with a custom battery pack from Jim to prevent instant flashing. To be quite honest, there are some artifacts in the beam from a stock lamp and they are most noticeable during white wall inspection. In other uses, they are of little to no concern.
If you want to light up an area… the TigerLight is better. The combination of spot and spill is very usable and brings a smile to my face every time I turn it on.
If you want to light up a detail… the Mag Charger is better. The beam of the Mag Charger can be focused down to a precise point that eliminates back scatter from surrounding objects. This is most useful at medium to long distances, but can also be an asset in high ambient light conditions. It is also better in fog.
If aesthetics matter… I think the gold ring on the TigerLight is just "peachy." /ubbthreads/images/graemlins/grin.gif
In the final analysis… I think you should get both… /ubbthreads/images/graemlins/evilgrin07.gif
Tom