you took the words right outa my mouth Gata! lol Jayrobs kit are by FAR the best quality host/heatsink combos for the price range. MY personal favorite is the Pocket Mini! You must take a look at this Jiannis.
http://laserpointerforums.com/laser.../showthread.php?t=22537&highlight=pocket+mini
it is one of the smallest, sleekest hosts around IMO. you must use a dr.lava flexdrive V4 though, it is a VERY small buck/boost driver that will fit in the pocket mini AND it only takes ONE rechargable tiny CR2 battery! take a look at the pictures of the host on the back of his hand. its about the size of your pointer finger.
if you choose to "build" a driver, it will be the LM317 driver or close to it, wich is rather large. you must find a host with a large space, or "pill" to fit the LM317 in. look at the picture next to my post, my avatear. my first build i built the LM317 and could only fit it in this host... about as small as you can get it that way. the flex drive is a much better option for stability and size. and its not very expensive either. heres the link.
http://laserpointerforums.com/laser...owthread.php?t=22502&highlight=lava+flexdrive
this is a VERY nice build, take a good look at all of jayrobs links in his signature, he has MANY builds and options to choose from. he is reasonably cheap, and ships FAST i hear ^_^
i hope this information helps you in your descision. the reason i suggest the flexdrive is you are FAR less likely to blow your diode with that driver, than with the LM317 wich can be fickle sometimes. "ive lost 6+ diodes in the past two months using LM317's, havent lost one with a flex."
best of luck! PM me with any questions, and welcome to LPF!
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