time is money and my eyes are always on the basket.
any new tech requires a lot of R/D and money for its support. TDSC appears to have the dollars and is spending on R/D; this is why i picked TDSC over SSYS. the future has room for both -- if ssys gets going in R/D and management changes.
the need for this tech. great, a lot of mfgs. have just not realized it [yet].